Both are good sticks. Pretty much all it boils down to is the button layout.
Do you prefer the Vewlix layout that the TE has or the HRAP layout.
If either layout is fine with you then go for whichever would be cheaper. The TE already comes with Sanwa buttons and you can get it now for about 125-130 bucks on newegg.com, buy.com, gamestop.com ect ect.
The HRAP would prob cost more since it goes for about the same price as a TE minus having the Sanwa buttons already included, so you would need to buy those too if you want the best quality.
Also if you are into dual-modding your new stick then go with a XBox360 TE since its the easiest to dual mod out of both TEs and HRAPs. The Xbox360 HRAP would need a new PCB I think since its not common ground if I recall correctly.
So if button layout doesn’t matter to you then the Xbox360 TE would be the best choice followed by the PS3 TE, then HRAP 3/EX in my opinion ofcourse.
EDIT: but if you can get an HRAP 3 + Sanwa buttons for cheaper then a stock TE then go for it!