I have a garrett deepseeker thats vlf & tr with discrim in super condition with 8" coil and hard shell case. Whats a fair asking price or trade value. Im wanting something like ace 250 or bounty hunter platinum something my 12 year old son can opperate with no problem. Do yall think this deyector will bring enough? O yea this thing takes 6 (9volt) batteries. I tested it out and was really suprised in my test garden at how well this older technology did!!!!!!! I also have the larger coil for it here somewhere. Its too heavy for the boy. Thank you gentalmen for your help......jmann in Alabama