Re: Need advice: semi-hollow without laminate!
Mincer got it right--what you want is a Gibson CS-336 or a CS-356. The back and sides are from a slab of mahogany, and then a maple cap is laid over the top. They are closer in construction to a Les Paul than a 335. These are hard to find, and make sure you have deep pockets if you go looking for one. I think they used Classic '57s, though some of the Custom Shop models came with BB1&2s.
Come to think of it, there are several models of the Les Paul that are semi-hollow: the Supreme, the Elegant, Classic Antiques, some Classics and newer Standards. The Bantam and the Florentine have F-holes. The Cloud 9 series were done with Historic Reissue specs, but hollowed out. Many of these are real featherweights, and they sound great. The Guild Bluesbirds are another semi-hollow single-cutaway.
And there are some other Gibson versions of their archtops that came in thin models, like the George Gobel L-5 and the ES-350T, and I think these were all solid woods.
Fender has their Thinline Teles; I had an original '68-69 in ash and it was a great guitar. They have reissues of these, and the later '72 models have HB pickups. I think they even have versions with P-90s and one with Filtertrons. And there's always the Fender Custom Shop.
G&L can build you semi-hollow ASAT with or without F-holes, and they also offer their Strat-bodied guitars (S-500, Legacy, Comanche) in semi-hollow form with an F-hole. These are my favorites, and they are durned SEXY!
Schecter had a version of their C-1 Series that was an all solid wood semi-hollow, and a 12-string, too. I always thought these were really nice, but I would have upgraded the "Duncan-Designed" pickups.
Collings is another builder you might look at. Take a look at his City Limits Jazz model--instant drool!!! And if you're a Phish fan, I think Trey's Languedoc is built like that. Alembic is another one that comes to mind.
Lots of choices...
I will say that I played four PRS hollow-bodies a few years ago when I was first contemplating an ES-335. One had the deeper body and the spruce top; the others were thinner, with the maple tops. They are exquisitely built instruments, without a doubt. But even taking the money out of the equation, I still preferred the tone of the ES-335, for being woodier, warmer and more versatile than what I heard from the PRS offerings.
Bill