Value of a 340

the only one i have never had is the sixer. I guess i like the 360 the best because there is no replacement for cubes, but in stockish form my 340 is the winner(forged crank floating rods). i scored a fresh re ring late 68 std bore 340 for $1000 put a milodon pan on it and arp rod bolts for a little added security. I built a 360 for my dune truck for around $1500...soooo 6 of one half dozen of the other