LOVE that I can remove the whole door. Makes working down below a heck of a lot easier. Lots of room for ballasts and power strips. Also, during the summer, I can keep it off and just blow a fan in there if I don't want to run the A/C on those marginal days.

Probably the biggest con is that it leans against a wall in my living room most of the time. LOL I only put it on when I have company coming over.
It actually has 2 hooks on each end, top and bottom. There is enough play that if I want to, I can just swing it open on the one end. So that works really great. Of course, it's 6 ft long... so it needs some clearance if you're just swinging the one end out.

For the tank overall... I wish it were 18inches tall instead of 24. I'm short, so I have a hard time cleaning it. Because of this, I actually want to sell this set up so I can downsize it a bit. $650 for tank, stand, canopy, and sump if anyone's interested.