I think the middle road may be a used laser. There are reputable folks that can get you into a used laser, with a limited warranty, and good support. You can also pay a lot less for these machines than a new one. I've had my laser less than 2 years and I still consider it a great machine.

Buy a used machine and make some money with it and then you can upgrade into one of those larger beds with all that power!!! After having a machine for awhile, you'll find other substrates you like working with, and will probably want to expand your niche.

Just a thought.

Jim