Besides playing with pressure's... Sid's needs foam ring service very often... I've serviced one which were very stiff after a LBS service because they didn't put any oil on the foam rings OR inside the lowers... it was dry! I drop some oil on the stanchoins every ride, depress and clean before I go. I've used about every product incl the very expensive finish line stanchoin lube.... I let the bike sleep upside down every now and then. I take the lowers off every month. Very interesting photos and video's coming soon. I've been working on it for a few months now. I have been uysing Sid's for a while, but in August started with 2 brand new Sids. I've been documenting every bit of their service schedule. Even replaced the brand new RS dust scrapers with Enduro one's, only kept them for 2 weeks before going back to the std ones. Bottom line is the open bath oil can't really reach the upper bush, no matter how hard you bottom it. And also, the rec. RS pressure is way too high. But also, a lubed Sid should be buttery smooth with not a hint of stiction. Mine really feels like I'm floating on air. With too much oil in the open bath, you also won't be able to compress the fork fully. Do you have the tools to remove the lowers? (long 10mm socket and long 5mm allenkey?) This is something you should consider getting and doing yourself as it's an important part of servicing that needs to be performed every 1000km or so if you want the fork to feel like new. The most important is to make sure there's oil on the foam rings, and to make sure the lowers slide up and down easily, then look into settings. I run 11 clicks rebound from fully open, 70kg rider, Sid set to 100mm, Positive 80Psi, Negative 80 Psi. For a 53kg rider I have it at 50+ and 50-, 9 clicks rebound. For starters: Deflate the + and - chambers, set rebound to fully open, no lockout. Now try to compress the fork and see how far you get it down. You should be able to hit the bottom out stop rubber. Next pump the + chamber to 50 Psi and bump the fork, with 50 Psi, you'll be able to compress it very easily and also feel if there's stiction in the bushes. If the fork doesn't bounce up and down like butter, something inside is dry, OR the compression damping doesn't fully open. Start by taking your weight in pounds (roughly) devide by 2 and pump the + and - chambers the (pounds / 2) Psi.. So for a 160 pound rider 80 Psi top and bottom. That's a start, but if the fork is dry inside, it WILL have stiction... even some brand new one's that's lubed, have tighter bushing tolerances and will be tighter for a while... I've taken brand new ones apart that barely had any oil inside... For lubing the foam rings, I use Castrol BOT 402 fully synthetic transmision oil, the thinner oils run down too quickly, leaving you with a 'dry' upper bush...