nothing said about the price of one of these....
I have had MM gear bad air cylinder out of the box..now I have ROBART !
my buddy's gear has two of 3 have cracked strut blocks he has bought ROBART !
before buying one of their tubines...
they will have to show reliablity, safety and ease of operation
AND have a service center in the USA.
by the way Robart has a 12# turbine
http://www.robart.com/funsonic.html