Should I plunk down a bunch of cash to train at Eric Cressey's gym?

The gym looks solid and Eric Cressey himself seems to be highly regarded. I am usually wary of places that require a $100 evaluation before letting you work out there, but in this case it seems like it might be worth it.

I should maybe mention too that I'm three months out now from neck surgery and in that time I've barely worked out (previously lifted weights and ran, did bodyweight stuff for fun, and was in pretty good shape if I say so myself). So, basically, I'm feeling super demoralized after losing a bunch of muscle mass (don't really recognize myself) and feeling incredibly weak whenever I do lift... and I was thinking this sort of thing might force me to get my head back in the game, so to speak.

It seems like a no brainer but I'm also relatively poor. So I was wondering what fittit thought.