I have the Try-All Bar and Stem (Not on a T-Pro though) and it's VERY nice I think. It's not as low as the ZOO! Stem which is why I bought them. :)
My mate had the Try-All Bar and Stem on his T-Pro and it felt really nice. I'd go for that if I were you. :)
EDIT: I forgot to say that he's got the ZOO! Bar and Stem now and I hate his bike. It makes it feel too low which I don't like.
Yeah, it's just like a place in Bristol is called Hop-Idol. It's just easier to say that than trying to tell someone directions to the place and describe what it is.....If you get me! :">
Anyway, cool side hop. Looks huge. :)
The ZOO! Stem is very low. Which makes your bike feel longer (To a certain extent) whereas the Echo Stem is quite high.
Personally I would go with the Echo stem. :)