I'm a long time SOG Paratool user - I have always been very satisfied with it as my sole multi-tool (though alas, no corkscrew) - my favorite feature is that it is field serviceable with the pair of tiny optional SOG wrenches that fit right in it's pouch - you can also use them to swap out optional blades.

(I tried a Wave once and found it too flimsy, and especially disliked their proprietary assembly screws - you can't even tweak it at home...)