What's It Worth?? - Buddy wants to trade me a '94 Silverado for my '71+cash: Pictures

[arkracing]

I know that this is the wrong forum - but I posted it over in the '88-'98 section with absolutly NO response. I was hoping maybe some of my fellow '67-'72ers could help out.
I'm not overly familar with these years in the Chevy/GMC trucks.
What is this thing worth? (Trailer and Pinto not included)

I know you guys are going to say don't do it - but I need a running and driving truck, and I don't have the time to finish the '71 the proper way.

*'94 Silverado
*1-Owner (well technically 2-owner, but the second owner has only had it for a month or so)
*135,000k
*305cid (5.0L) with the Overdrive Tranny - Rebuilt less than 5k (with reciept)
*A/C
*Bedliner
*New Tires/Brakes
*Looks like the Euro/Composite style Headlamps
*Power Widows
*Power Doors
*Sliding Back Window
*Trailer Hitch and Trailer Brake Controler (Never towed until my buddy got it a month ago, an old lady owned it and used it to deliver flowers)

***It is a very clean truck - No Rust/Rot anywhere (remember this is New England )

I know that NADA and KellyB.B. aren't usually a good indicator: But here is what they say -
NADA:
http://www.nadaguides.com/default.as...816&da=-1&nx=1
Kelly Blue Book:
http://www.kbb.com/KBB/UsedCars/Pric...izConditions=0

Oh and I've checked:

Craigslist
Local Bargain News
Local Papers
autotrader.com

for comparable trucks and haven't really found anything.

Here is the '71: http://www.67-72chevytrucks.com/vboa...d.php?t=234720