I bought a Colt 1991A1 a while back for about $600 new. I put quite a few more dollars into it after i got it. Hard chromed slide, all wilson combat internals and external accessories and a few more things. I have 2 questions: someone told me I should get it accurized & ported? Can anyone tell me what all this entails..and is it worth it? (and I know there's not many series 80 fans) Also, If I decided to sell this gun as is. What do you think a fair price would be? (I know this ?? should be posted in another section, but I'm lazy!) Any info is appreciated!