Not sure if you are trying to take a stab or what..
Either way, every car is going to perform differently. My car for example made 12psi at redline. A customers car completely stock made 16psi, another 10psi. No car is the same and it depends on many variables. If your car makes 18psi at 6000rpm with an off the shelf TS IWG, then you could potentially make an additional 1psi at 6000rpm.
However looking at your last datalog you make 16psi at 6000rpm not 18, and it was quickly dying.
On the contrary Adam, I should have been more thorough with my post, I apologize for that. I meant to show everyone that was looking for logs that I have gotten great success with the off the shelf unit, upgrading to your custom one should yield much better numbers. Reading through these posts some people have been asking for proof of the improvements, I figured I would help with my experience with the product since they're probably similar. My post was meant to reinforce the claims of your unit and get more people to preorder it for the next upcoming batches!
As far as my boost levels, I am indeed hitting 18 psi. I just recorded a log on my way back home from work this morning. Granted it was 42 degrees ambient outside, which probably helped a ton, but none the less, the numbers don't lie. This was on your 91 tune.
Datalog for Boost Map
I would definitely recommend this Wastegate, and more so Adam's custom Wastegate. Given his expertise and reputation on this site, you all would be silly not to drop the money for one of these.