Quoted from stubborngamer:
Ended up taking the plunge and buying the Marvel cabinet, since my daughter would like the artwork, modding all 30 tables was relatively simple, ran into one problem but the suggestion here to switch computers solved it.
Honestly pleasantly surprised by how much better some of the tables feel compared to when I played them on my computer(in fact some games I didn't like I think I like now). Though I did go into this completely aware of this cabinet's faults so that probably helped to keep my expectations in check. Though I can't really give a proper review until I've owned it longer, but 10 games would have definitely felt like way too little.
Yeah I really like my attack from Mars machine and now with all 30 it’s a total bargain. And the updates make them all play great now. Very happy with mine takes up very little space and scratches the pinball itch!