Static is right. I was only joking because 9+'s seem to be much harder than 10a's. I don't know who you climb with and what kind of routes you get on, but climb anything 11a and under that looks good. Bring a stick clip and have fun. You can stick clip past hard parts and then you have a toprope. You might find some 10b's and 10c's or even an 11a that feels easy or your style. I really suggest climbing at least one route everytime that you are out that is a little to hard for you. Start climbing with people that climb harder than you. That really helps.
subtle spray ahead... Last wed I onsighted a 12a that felt way easier than the 9+ a couple routes down from it. It is all a matter of style and what your good at.
Dynabolt Gold at Great Wall in Muir is a good 10a. Its long, has a couple of good rests and isn't overly pumpy. On top of all that it's a pretty fun route too.
"There's nothin' as dirty as money."
-Goose Creek Symphony
Moots Madness @ the Hideout in Muir Valley is great, To Defy the Laws of Tradition @ Left Flank is another good one. Fadda @ Roadside is also a good way to break into .10a Dynabolt Gold @ Great Wall in Muir is also another one to consider. The Red is FULL of great climbs in the .10s
Also, I know that some climbers newer to the sport, maybe that you maybe it isn't, don't give routes many tries. I know that I used to not. Don't be afraid to give a route 3 attempts in a day. But don't be like most of these jokers on this site that try a route 62 times in order to climb a route.