Replying to Ski length

What’s up y’all, just looking for some advice here, so my one quiver ski this year is a libtech ufo 105 and lately I’ve been considering a beater pair of park skis because I still like dipping into the park here and there, and maybe some urban stuff. So I’ve been talking to this guy about a pair of arv 96s that are in pretty good shape for $100 with bindings so a hell of a deal. But the catch is they’re a 177. I’m about 6’3 and 200 lbs so I was just wondering if y’all think this is too short of a ski for me, I won’t be charging or anything on them, it would be a strictly park/urban ski. Thanks.