Good roads abound in the Adirondacks, but they are of a different style than the roads in the Deals Gap area. In the Adirondacks you will generally have to carry more speed to get the same thrill - not a problem if you follow the advice of an earlier post and slow down for the (few and far between) little towns. Just get a good map and pick the roads with the most squiggles and least towns.
Don't miss Route 10 between Caroga Lake and Higgins Bay. Plenty of curves and elevation changes, with lots of well-banked curves at the bottom of a dip (the kind of curve that makes you think you're a lot better rider than you really are!). And none of that annoying gravel that marks the apex of every right-hander in West Virginia. (BTW, I prefer this route from south to north, but others disagree).
There's a good motel in Tupper Lake on the north side of Route 3/30 - biker friendly, reasonable rates, a short walk to a good restaurant, and an easy crawl back from a local tavern. (Sorry, can't remember the name.)
Also, getting to the Adirondacks can be half the fun. Plenty of freeways if you have to get there fast, but there's lots of good riding in the Catskills if you have the time. Avoid Route 28 and you will be treated to some nice, tight twisties and "variable conditions" that will tax your skills. You can catch route 10 north of the Catskill Park for the least congested south-to-north crossing of the Thruway, and end up on that nice stretch of Route 10 between Caroga Lake and Higgins Bay.
Summer traffic can be frustraiing in both the Catskills and the Adirondacks. June and September are good months for riding while the kiddies are attending their studies. Makes a great detour on the way to Laconia over Father's Day (bring your rain gear).
Enjoy!