Is there anyone out there that has used the GS35b tube in a HF linear amp? If so I like to know how it workes, performance ? GG or AB2? etc etc. 73 Jim SM2EKM jeh@on.mobile.telia.se -- FAQ on WWW: http://www.contesting.com/ampfaq.html Submissions: amps@contesting.com Administrative requests: amps-REQUEST@contesting.com Problems: owner-amps@contesting.com Search: http://www.contesting.com/km9p/search.htm