Went in with 170.2rwkw@10psi, left with 182.2rwkw@10psi (3" exhaust + pod + r34smic. everything else is standard).
There wasnt even that much room to move, coz the unichip had already been tuned obviously by the previous owner, or whoever.
So he played with the afr's a bit, and also scrapped the existing timing, and started from scratch.
We did about 12 odd runs, till he was happy.
He discovered i had a boost controller module on the unichip, so we replaced my mbc with the standard solenoid, and he set that up too. But we were still running 10psi, from first to last run, so the gains arent from extra boost.
I actually forgot that you had recommended against them. Only just read that bit again now.
I ran into them by accident when getting my mate's 6litre SS chipped. I spoke to the tuner, Con, and apparently he has a shit load of experience with unichips.
They were one of the largest unichip agents, back in the day.
Anyway, i'm happy with it.