I have my PP750 just about complete. It's been tuned and polished by Veradium Air. It uses a DFL Tanto, a Centerpoint 4-12 FFP scope and added a Pic rail for the Bipod. Today I added a custom stock from Bob Pattenden and SST from Ian Blade. All that's left is to add the Huma regulator. The gun has always shot well but the rod stock was just too flexible. Now it's like a new gun. The stock is rigid and super comfy. I'm digging how this is turning out. Hope you do also.