yeah well, your right...i couldnt answer that question on this here computer if i couldnt feel...so that leaves sight, hearing, taste and smell.
well, first of all, i would NEVER give up sight or hearing, because they are the fundamental elements to enjoying my life...sounds pretty selfish but thats the truth.
so that leaves taste and smell. id rather give up smell then taste, but what's it they say? that if you cant smell you cant taste, like when youve got a cold with a stuffy nose you cant taste your food.
well i dont know if it works the reverse way around...so id have to say, taste.
* well wasnt that fun :oP ! *