I have a slightly different take on this--
I haven't read every single post in every thread about the Glowforge. But I'm pretty sure that, at the very least, 99% of us who've put forth our opinions of them on these pages, me included-- don't own one. This is not to say the negative press isn't justified, just pointing out a simple fact.
That said, you're looking for another laser, and a GF costs about $5000-- to start...
This is my Triumph on day one, right after offloading it from the U-haul trailer I had to rent to get it home from the storage company...
trinew.jpg
-behind the thing are 4' x 8' sheets of styro-board, gives you an idea of the size--
This was as plain jane no-frills as they come: came with a non-moving solid table (which actually became a big bonus), 80 watt RECI, a 3000 water 'cooler' (not refer), a blower, air assist diaphragm pump, and some spare mirrors. I bought it simply as a test to see if I could make use of it lasering SS and anodized, among other things.
-I really don't use it all that much, yet this thing has probably paid for itself 20x over since I got it in Dec 2013.
-- and the machine, accessories, shipping, duties, storage, brokers fees-- total price to my door came to less than $5k...
Not saying you should buy a Triumph, but I AM saying, it IS one of the many, MANY other options out there, that are proven workhorses and come with much less baggage