UTG doesn't make guns. They are rebrands of other guns such as Double Eagle, JG, and Well. Same as "Echo" which is Jing Gong. Those cheapo AK-47s at Jungletoy.
The new Double Eagle guns are good. They released the M14 and XM8 which are good for the price.
CYMA is alright.
What kind of gun are you looking for? I use the "peice of crap" guns which work fine. Same RoF and FPS as a TM. Just not as pretty.