Ski 32 mph 22 off, 28 off on a good day.
Have had a few 67” Senates.
17, 19, 20 and now on a 22.
17-20 they seemed to be tweaked to be just a little better than the previous version, but nothing radical, which is good because it was super easy to get on the new version and be comfortable very quickly.
The 22 shape is different. Still easy to adapt to. But the biggest difference is how the ski turns. It carves a tighter, quicker arc. The back of the ski smears more.
That helps you to get back to the pulling phase faster and reduces potential of slack line as the ski does not run down course as much in the turn.
I skied the 19 and 22 back to back.
Both good skis but that was what I noticed the most. There are probably other things some others could chime in on that they noticed.
I would pull the trigger on the 22.
Either the Vapor or Senate. Can’t go wrong. Try before you buy if you can.