1.Can someone Please give me a price for the JRCO aerator For the front of a ZTR Mower NEW?? (hes only used it like 12 times at most...) Bc my buddy/ other LCO wants to sell me one w/ the mount for the JD Quick trak Mower... Well he wants to sell it all together But if i could get 2 separate Relatively Accurate prices i would greatly appreciate it! 2. How do you price used mowers??? My Good friend is being too nice and saying what ever you want to give me i'll take. (for his JD Quik trak stander He never uses it (back up mower) tunes it up/ maintains it every yr (more if he has to use it) it runs/cuts great Few yrs old.... I think it needs a new gas tank too not sure though.... THANKSSSSSS!!!!!!!!!