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Snipper,
Like I said above, I have had my TP for a bit over a year, and like you until this last week I used it with the "Stock Sprint Rom" with the updates installed. But I have to tell you, I have flashed several Customs to my TP in the past week and I would NEVER go back to a stock rom again....the good custom roms are WAY smoother, leaner with all the "BloatWare" removed, and the "Eye Candy" in some of them are awesome! So comming from someone that was "Used to" using the phone Stock, I came down to 2 Roms that I really liked..."So Far"

Mighty Rom 6 - Is a really fast Clean rom that does not have a lot of extra programs installed on it, I believe(but dont quote me) that it is based on the WM6.5 version with The original Touch Flo 3D, which is what is on the stock TP.

Psyki Rom - This is the rom I have settled with for now, It is really fast, is based on the WM6.5 and is running Gen. Y manilla and TouchFlo 3D Version 2.1, which is an updated TF3D which has some REALLY nice features...Me being new to TF3D2 I am not sure how many of the features in this rom are TF3D2 features and how many are Psyki's features, but some of them are....Adding custom backgrounds to all Tabs by going to "Change Background" in settings, The "All Programs" gives you Icons 4 rows accross Instead of the Strait List you are used to, that you have to scroll forever to get to the end...and many more!
If you do have to get a new TP I would suggest you use it Stock for a couple weeks to make sure it is good.....THEN Unlock it and Flash a custom to it....You will NOT regret it!

Good Luck,
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