1st Welcome to KiteLife.
Tip 1.. Try before you buy
I have owned Revs, Freileins, Phoenix, and a wide range of quads.I still own most of those and what I've sold was only because of overlap and not because of issues. Most of the quads made right now are of at least decent quality. A few like the Djinn really stand out. The most common stick point with Revs is Where they added Springs to everything, Some like them some do not. (I'm of the latter opinion)
The best advice available will be find some local fliers and try what they have. It would be worth your time and money to fly WITH someone. You would not only get to try before you buy, you'd also most likely get some solid baseline pointers. The only absolute advice is that no one's advice is absolute. What works for me may not work for you.
You are only about 100 miles or so from OSK. A Day trip might be in your best interest. When you do purchase "A" kite, start with what would be appropriate for most of your regular wind conditions. While no single kite can do it all. Limiting yourself to a kite that you can only fly a few days a year kind of sucks the fun out of the hobby.
NOTE, Do invest in a good set of Handles and lines. They will be your common control as you move between kites.