Im a Ham operator going to get out my old Cobra 142gtl for ssb use, I was looking at an antenna (Jetstream JTV10 10/11 meters with 6db gain)that you must tune before you get it up in the air. Now I could tune the antenna to ch 20 (mid band) but I was thinking on doing that AND using a tuner to have the best swr possible. What do you think? Plus my 142 will go 40 channels above and below the normal bands. I could never use the 10 meter rig on the same antenna. thanks Pete