The Switchback was a great bow for its time, for sure.
But it does not hold a candle to today's highly efficient bows.

Go to the shop and try them. Even if it is just for fun!
I took a No Cam HTR in 50lbs on a black bear over bait hunt. 27yds the arrow blew through a bear like it was nothing.
Now, I will not set up ANY bow I buy over 55lbs.

Heavier poundage should not be the primary focus anymore with compounds. Yes, that is subjective to the individual and their abilities.
It is really all about comfort in the draw and release, perfect fit, perfect tuning, the best arrow match, vibration and noise control with good broadhead design that gets it done. You can go lower draw weights and hunt for a lifetime!
Get everything right in the fit and setup and it is impressive.

Lower poundage usually means more shooting enjoyment and practice. That never hurts either. Who would dislike that? wink

Expensive? The new stuff always is. But there are great deals to be found in recent previous years models lightly used or inventory reduction. And the gains will be a serious jump forward.