Forty, Forty, naughty Forty
Are you responsible for crop circles too ?
John> will you be doing a similiar thread with piccies of the vented Rev IIs from the different eras ?
Rev II's were only vented (finally) last year I believe, until then we had to do weird things like crop circle kites
Funny thing is all those holes have a strange side effect, They also make Rev II's fly in lighter winds