I'm thinking of buying the GrayGuns PELT2 Trigger for my Sig P320 Compact in order to lighten the trigger pull a bit. I once had installed an APEX trigger in the gun that had to be removed for the Sig recall on the 320s. I had a real hard time getting that damn trigger return spring back on when I put the APEX trigger in and swore I'd never do it again. So anyway, GrayGuns wants $99 to do the install, plus the cost of the trigger and cost of shipping the gun back and forth. Can't afford to do that. So, I'm asking if anyone might be interested and capable of doing the trigger install? I live in the Tewksbury/Wilmington/Billerica area. The gun has the thumb safety which makes the job a little more difficult.