For what it's worth
If your spending that money on a regal , and then having all that work done , just seems daft to me !
Take a look at a mk4 is , regged , no power curve , trigger is great , and nothing wrong with the Harper valve
Deadly accurate , 232 bar , same size as a carbine , most of all yove nothing to loose by having a look !
We can all change ,
Just ask Mac
Atb Mitch
Dave