Direct TV has ESPN at 206 followed by a bunch of sports channels. FS1 at 219. NBC at 220. Not hard at all.
FS2 is on a sports pack so it is at 618.
I think the biggest problem is that ESPN is the "default" for sports news. I turned it on this AM to see if Golden State won. Only after did I even think of turning on FS1. Changing that habit will be exceedingly difficult.