OMG, haven't gotten a ponytail yet, still working at it (actually she had one starting then the groomer
cut it off), so my immediate response is no, no, no!
But seriously, if you do get it trimmed be
VERY SPECIFIC and make sure you speak directly to your groomer...I'd hate to see you posting here later today with something like "the groomer butchered my furbaby's hair". Do a search, you'll find a lot of that kind of thing.
Good luck!