Update.
I just wanted to update everyone on how the clutch seems to be doing now that it has been in a little over a week and over 700+ miles.
It starts to engage about 2 inches off the floor which is a little lower than the stock clutch. It shifts good as long as you have the clutch is completely on the floor. With my old stock clutch, it was engaging about 3 inches off the floor. The hydraulics upgrade from SBC would have probably been good with this clutch too, but I am glad I waited and did not do it with the clutch. I am getting use to the new clutch and I am liking it more all the time. I still have not had any grabbing issues the first time yet when it comes to hooking up and easing trailers around. From time-to-time, I did have grabbing issues when hooking up trailers with the stock clutch, so if it does happen every once in a while with this one, it won't hurt my feelings because this is a better, heavier clutch.
I have a road trip this weekend and I am looking forward to driving it this weekend.
For anyone buying one of these clutches, I strongly advise that you drive them a week or better and get close to 1000 miles on it before deciding whether or not you like it because the more I drive this one, the more I like it. This is broken into two parts: 1) The clutch breaking in and 2) Me getting use to the difference between the old stock clutch and the new SBC.