Same ssp powerplant as my nemesis mate.. im squirting hot sauce reel oil into the air relief hole.. and i would agree that the lube doesnt last long.. ive felt the need to relube after only about 300 pellets.. not sure what the equivalent is. I toyed with the idea of silicone .. thats the plumber in me.. soon as i see a rubber oring i want to get the silicone out! The tolerance in the piston was too close for my liking though.
Ill be interested to see what everyone else uses on their ssps