I think I'll just buy new tubes next annual...

Why wait, that can be signed off anytime...

True, but I hate to do that kind of stuff mid-stream.

Unless the tire is flat, new inner tubes are one of those "as long as the
plane is up on jacks" kinda things, in my book.
--
Jay Honeck
Iowa City, IA
Pathfinder N56993
www.AlexisParkInn.com
"Your Aviation Destination"