thanks!

not to be a pest... but why would i want either the tall, or low profile for either the front, or the rear?

also, i found this and i just want to make sure i order correctly... did their part #'s change? or am i being paranoid?
No, you aren't being paranoid, I too believe in the double check before ordering theory. If you look at the top of the page you referenced in your link it says to add a R for red or G for black at the top right area of the page. Zeus is also totally correct as far the front bump stops go. When you lift the front, the A arms(those things attaching the wheel area to the frame) start to go at higher and higher angles the more you lift. On top of the upper A arm is a bolt which holds in your stock bump stop(which is underneath the upper A arm). Once you begin to lift, the angle can get so high that you are always contacting the stock bump stop. The lower the profile of bump stop, the more you can lift the front without contacting it. The flip side is that the lower profile you go, the less cushioning your ride had when the stop finally does contact. In my lift I raised the front approximately 4" or so, and used the low profile. In retrospect, I should have gone with the ultra low, but if you are doing the standard 3" lift or less, many people on this board have been just fine with the low profile version. Hope this helps.