I use the Tesoro "Mojave" with the thin 7" concentric coil. I use it mainly for "curb strips" and have found my share. very difficult to find, as owners have "squirreled" them away. occasionally, one will show up on "fee bay", or some other classifieds, so keep an eye out, ya may get lucky!
(h.h.!)
j.t.
Edited 1 time(s). Last edit at 08/30/2021 07:06AM by Monte.