Yes and yes. I have more fun.
Why would you switch? As noted, it isn't going to just make you better. Some things can be better and others worse.
My reason for bh sp was my feeling on backhand wasn't good enough to consistently open against heavy serves and pushes with inverted. This crushed my confidence so in comps I would push too much, or be forced to step around all the time.
It takes about five years to fully adapt to play with pips. Longer if you keep playing like you have inverted. Don't expect miracles, have a solid reason, and it can be a good change.