Actually I don't think you have weird taste, the average soldier (Not the kid who plays CS and thinks the M4 is the best rifle ever) would probably prefer the AK series over the M-16 series any day.
The M-16 sucks. I used to argue with my friends about M16s vs AKs, myself being a full-fledged M16 apologist... but they were right...
both rifles use an intermediate cartridge, neither are full sized rifle rounds. You can't debate a rifle based only on calibre... The design is critically flawed. "Oh, but the AR is so ergonomic!" Yeah, it looks cool, but what's the point if the gun doesn't even go click.
The design (AR-15, which is pretty much M-16) sucks by design. If you lay out its blueprints you'll find it's fundamentally flawed, it uses tolerances that are way too tight for a combat weapon. It's ammo sensitive to the point of being finicky, it uses soft alloy receivers and is fed from flimsy magazines that are too weak to operate properly when loaded to full capacity. (Hence you'll never see a true 30-round M16 mag)
The worst part is the gas system. The rifle farts where it eats thanks to its direct gas impingement system. Compounding to that bad idea, we have the use of a tiny gas tube and a horrible breah design that is impossible to clean properly without the skills and tools of a dentist.
Defenders of the M16 series like to say, "It functions well if cleaned properly" A soldier's rifle should work well all the time even if you don't have the time to clean it. Like when people are shooting at you. If it gets too muddy you should be able to open the action, piss in it to get rid of mud chunks and be back in the fight...
Don't think that you're weird about liking the AK over the M16...
Sorry if this was a bit of a rant and a bit off topic, I have to get to bed and I'm not thinking clearly...