I think you will prefer the Gold Class wax, assuming it's a new bottle (the product was reformulated in Dec 04). You will have as nice a shine and a lot less dusting, and the shine and protection will last longer.
The Zymol beads water; the Gold Class does not, it will sheet water.
A couple things, though.
You have a lot of overkill with those different waxes.
ColorX and ZCW are one-step products. Using them as part of a multiple process defeats their purpose. They are great for what they are, but they don't clean as well as a dedicated cleaner and they don't protect as well as a dedicated wax.
After your wash step, insert an extra step:
clay your car. It's easy, as easy as washing or waxing.
I don't generally recommend brand name products. But OTC, clean your paint after claying with either Mother's or Meguiar's Step 1 of either company's 3 step system.
Then do the Mother's Sealer & Glaze, OR the Gold Class. Not both. The Gold Class has mild cleaners in it that make it a less than ideal choice for a last coat.
Since I'm not a Mother's user (it's a great product but I'm on a product purchase moratorium for the rest of my life), other Mother's users can help out with the proper way to use those products.
Tom