The Reba will still bottom out - and you want it to. It is a good air fork, though, so you can add pressure to make it where it only bottoms out about once or twice per ride.
If you then have problems not getting small-bump compliance, you can get some bottomless tokens to adjust the ramp-up. You put them in the air side of the fork so it can run lower pressure, but ramps up the resistance on large bumps to make it more compliant. You can do this for about $20.