i think you got a great deal IMO. an x7 can sell for 700 used. 36 arrows? if there a good brand like easton, carbon express, or goldtip i think they go for around 30-60$ for a half a dozen. bend all arrows slightly (if they are carbon, not aluminum) next to your ear to listen for cracks. you dont want it exploding and going into your arm. discard all cracked arrows. the darton 3000 will go for 400 new. prob 2-300 used. all those acessories and cases you got would have cost you up to $400. you got a smokin deal. you saved probably upwards of 1k. good job and start enjoying the sport! make sure those arrows arent youth, if they are dont shoot them with the x7 or the darton. they are probably a lot heigher of poundage and they will explode