I got involved with Xbow hunting when it became legal here in Texas to hunt during the archery season. i started with an Easton X force 300 which has served me quite well. I recently acquired in trade a Barnett Quad 400 and I Iike it a lot. Fast, accurate and quiet enough with some work on my part. I was thinking of selling the X Force but don't know the value. Its been shot about 30 times, has 12 Easton carbon power bolts, 3 Muzzy 100 grains in the package and 6 Muzzy knock offs. PLus a 4X 5 dot scope with red green illumination. Any thoughts on a fair asking price?