bob had some great comments here on the subject:
http://www.electrical.com/phpBB2/viewtopic.php?t=1292
you're really gonna have to just pick one and start from there and work with it, and see what works with the drum, room, drummer, your placement blah blah blah. what kicks ass on one drum sometimes sounds like shit on another, you'll just have to say fuck it, get a mic, start working with it and go from there. the other mic that i've had success with that hasn't been mentioned yet is a sennheiser 421.
but by you saying you're looking for "transparent" - i might opt away from a d112, but even so, you never have your head up on the bass drum listening to it, so maybe you're _really_ talking about the whole kit sound being "transparent". maybe you should be thinking more about 1 really nice mic to get a good, natural kit sound - maybe a mono mic 4 ft back and about 3ft high or something (whereever in the room it sounds best/most balanced)... maybe an AT 4033 or the best mic (LD condenser) you can afford, and then shade the definition of the kick with whatever you have laying around if needed. you may be suprised with how good of a sound you can get with one decent mic and good placement.
from my experience looking back on when i was starting out, i wish i would have bought 2 really nice mics and spent more time on placement instead of 7 cheap ones just so i could "cover the entire kit". in the end you ultimately come back to the placement, and rely on your better mics more... or at least i do. now there's all this mediocre crap that has no resale value laying around.
sorry if that sidestepped the question more than answered it - but you just gotta dive in with what you've got and start working and seeing what works and what doesn't. i guarantee whatever mic you buy (if you start getting into recording more) - you'll still end up buying x more mics for the exact same purpose because of all of these variables. what do i know, i'm just a caveman.
-nick
ps i forgot to add tuning to your equasion of things that can totally fuck your shit up