Is this a fair trade for my s13?

[FourtyKid]

I have my VH45 S13 up for sale here, I wanted $6,800 or to trade for a clean K1500 truck + cash. (MN winters...)

http://zilvia.net/f/showthread.php?t=573208

A guy is offering:

1990 extended cab K1500.

Its rust free (rare in MN).

Its got a new crate 350 and new auto tranny, no rebuilds, new. Has paperwork for it. The engine has a 7 year/100,000mi warranty.

It's a heavy half-ton with a fifth wheel hookup in the back (not gonna use it but its there)

I don't have pictures yet but he's going to send some tomorrow, I'll upload them when I receive them.

I asked if it had any mods, he said it's all stock.

I was thinking of asking for $1200 on top of the truck...is that fair? Am I asking too much, too little?