I'll second hubberjub on G&L's quality over Fender's. After all, the G&L Factory is on Fender Ave. in Fullerton, CA. Leo built it to start making Music Man guitars and amps in the 70's. Then he sold that company to Ernie Ball to partner up with George Fullerton and revive the spirit of the company they grew to glory together only to have to sell to CBS in '65.
I got a Tribute ASAT Special 5 years ago because I couldn't afford the USA ASAT model I longed for, but it was still better than any affordable non-USA Fender I'd tried.
A year later, my dealer got back the ASAT Semi-Hollow I'd lusted for, as it got traded back in. Now it was $500 less and I traded the Tribute back to nail this:
This particular model was custom ordered with a number of finish upgrades. It happens to be identical to the 'poster-boy' shot of the model on the G&L Website. Technically, while they don't call it a 'Special Semi-Hollow' it's an ASAT Special by virtue of its wider, 'hotter' ceramic magnet pickups than those of the ASAT Classic, compared to Gibson P-90's by some folks. Dunno if that's fair. But they are definitely different in character -- more bite, growl -- than the pups on the Classic. Specials also have the Saddle Lock Bridge, an incredible, massive locking bridge/stop tailpiece unit, and don't string through the body. The saddles lock together, and a block sits into the body, much like a Strat's Trem block. Leo designed this thing. Genius.
The ASAT Classic is similar to a 'standard' Fender Tele, with a 'traditional' 6-brass saddle Tele 'barrel saddle' style bridge and stringing through the body. The G&L 'MFD' ceramic magnet pickups on these models wipe any USA Fender Tele's stock pickups, IMO. Tight & Twangy, like a Tele should sound.
Bluesboys are basically a Classic with an alnico mag humbucker in the neck position.
ASAT Deluxes are kind of a Special, using the Saddle-Lock Bridge with 2 humbuckers.
There's other limited run ASATs...the Will Ray is a killer.
All USA ASAT's are stock with a 7.5" radius soft C neck, more or less similar to a 50's Fender Tele. They can be custom ordered with any of 4 other 12" radius neck profiles. Bodies are alder or swamp ash. (mine is swamp ash with tone chambers).
Tribute ASAT's are made since about 2002 in Korea for G&L (G&L's first Tributes were made in Japan back in the 90's), and are available in limited finish/fingerboard options as a cost-containment factor. But they have the same USA G&L pickups as their American counterpart models. The bridge hardware is similar spec, but cheaper grade metal, and the pots and switches are Mighty Mite vs. CTS used in the USA models. Tuners are Gotoh on the Tribute, Schaller (I think) on the USA's. Also, their necks are all a bit tighter U-shape with a 9" radius. (kind of weird...but that makes them Tibutes, not G&L's). Bodies are basswood or swamp ash.
You could say G&L Tribute is to G&L what MIM Fender is to Fender. You get a G&L spec guitar for about 1/3 the price of a USA G&L.