Firstly, you should, and anyone else at this point in the thread with this same question, read the WHOLE thread haha, all this info is in there, and good to know guys/gals...
To clarify, it's not a td04hl turbo with 19t upgrade, Performance Techniques starts with a fully rebuilt TD04L (seals ect.) --- adds a TE04H wheel in the hot side and a 19T wheel for the compressor; as well as putting in a heavy duty thrust bearing. She's all balanced and ready for boost in a 2.0L rex
It's a great price when thinking about buying a VF39/16g, and you can still sell you own stockie TD04, so it's actually not that expensive at all.
I paid $422usd shipped (w/out heat coating).
The quality is wicked nice, James is a really good guy to talk to at PT (he does most the turbo builds). They will also heat coat your turbo for $70usd yay!
...after reading the entire thread, so you know what we're after, what we're all about, and have all the facts in front of you, then feel free to PM me some questions. No worries. Happy TD04 Tuning!