help!!! bujying 996 now and need advice!!

[msb2tg]

i am getting a 99' 911 cab, silver balck interior with 16300 miles on it, cd changer and hartop, tires new, littile bit of wood trim. need to know if i am getting a good deal. 45k plus tax and fees. kbb shows trade in as 44k and high of 55k. C'mon guys need some help making up my mind, i have 1 hour to decide, wife already gave the go ahead.

thanks in advance!!