I VOP'd, but I was on a first offender status and was locked up for almost 6 months (this was 3 years ago). Most of the people I know who VOP end up doing at least some time in county jail.
I don't know about the lawyer...I do know of several people WITH lawyers where it didn't make a difference. I'm still on probation but haven't violated it because #1 - I'm in recovery and don't do the stupid stuff I did, and #2 - I really, really don't like jail.
Hugs and prayers!
Amy