Newbie to proper detailing here
I picked up my freshly painted 1987 Mustang from the bodyshop, and am looking to purchase an array of product to maintain the finish. I will be storing the car in a month for the winter, and need a wax/sealant that will last over this time.
Normally, I take my car to the coin car wash, rinse, soap (gun setting, not brush), rinse, wax, final rinse (low-pressure), and chamois dry the car. I'm wondering if it would still be fine to take the car and rinse, soap, rinse, dry it, before applying my own wax & sealant to the car? It seems a lot of people on here like to hand wash their vehicles with a quality car shampoo. However, where I'm renting from does not have a good water hose setup (simple garden hose, with a few nozzle settings). It's much easier for me to go to the car wash, but if it's considered a big no-no for proper detailing I will have to figure something out for a home setup.
After wash and dry, I'm considering using, Klasse AIO followed up with Klasse SG (I think this should last the 6 months or so, while the car is stored. Considering that the car won't be outside in the sun/elements.)
Now is this enough for storage, or should I top the KSG with a Carnuaba such as P21S Paste? I will be applying these by hand, would I use a terry foam applicator (blue) for the AIO, and a foam wax applicator (yellow) for the SG and possible P21S?
I would like to detail the interior and wheels/tires equally as well, and am considering the following products.
Interior
Optimum Protectant Plus (seems to be good for cleaning vinyl, leather, plastic and adding UV protection to them)
Exterior
Plexus Plastic Cleaner for my tinted windows, tailights and headlights.
303 Aerospace Protectant for the rubber and plastic, moldings and trim. Possibly as well for the engine compartment after degreasing it.
P21S Wheel Cleaner for the rims.
Stoner More Shine Less Time as my tire dressing (I've heard this doesn't sling).
What do you think of these product choices?
P.S. The color of the paint is a dark metallic gray, if you do not recommened Klasse and P21S for dark colors please give me a good alternative.

I picked up my freshly painted 1987 Mustang from the bodyshop, and am looking to purchase an array of product to maintain the finish. I will be storing the car in a month for the winter, and need a wax/sealant that will last over this time.
Normally, I take my car to the coin car wash, rinse, soap (gun setting, not brush), rinse, wax, final rinse (low-pressure), and chamois dry the car. I'm wondering if it would still be fine to take the car and rinse, soap, rinse, dry it, before applying my own wax & sealant to the car? It seems a lot of people on here like to hand wash their vehicles with a quality car shampoo. However, where I'm renting from does not have a good water hose setup (simple garden hose, with a few nozzle settings). It's much easier for me to go to the car wash, but if it's considered a big no-no for proper detailing I will have to figure something out for a home setup.
After wash and dry, I'm considering using, Klasse AIO followed up with Klasse SG (I think this should last the 6 months or so, while the car is stored. Considering that the car won't be outside in the sun/elements.)
Now is this enough for storage, or should I top the KSG with a Carnuaba such as P21S Paste? I will be applying these by hand, would I use a terry foam applicator (blue) for the AIO, and a foam wax applicator (yellow) for the SG and possible P21S?
I would like to detail the interior and wheels/tires equally as well, and am considering the following products.
Interior
Optimum Protectant Plus (seems to be good for cleaning vinyl, leather, plastic and adding UV protection to them)
Exterior
Plexus Plastic Cleaner for my tinted windows, tailights and headlights.
303 Aerospace Protectant for the rubber and plastic, moldings and trim. Possibly as well for the engine compartment after degreasing it.
P21S Wheel Cleaner for the rims.
Stoner More Shine Less Time as my tire dressing (I've heard this doesn't sling).
What do you think of these product choices?
P.S. The color of the paint is a dark metallic gray, if you do not recommened Klasse and P21S for dark colors please give me a good alternative.