Great deal on this comb @ $68 for both with free shipping.
I personally own both of them and they both work great. I use the trimmer on a 1/3 acre lot and haven’t had any battery life issues.
Pretty sure I paid about 60-80 a piece for each of these last year and both were refub units.
http://www.ebay.com/itm/WG921-WOR…600000154