Ibanez TS9 Tube Screamer Keeley Mod

I've had a stock TS9 for a while. Decided to send it into Robert Keeley to have his TS-9 Mod Plus s installed. Really like what it did to the pedal. It does not turn it into a metal pedal, rather increases the gain while maintaining the tone of the pedal.

I've not played it through my tube amp yet, only my vintage solid state amp. Definitely like what I've heard so far though.