Posted by tubagoo on September 19, 2001 at 06:28:26:
In Reply to: Jupiter Sousaphone Valves/Sticking posted by Jason on September 18, 2001 at 18:37:09:
I played one on a gig for about 2 months. Ikept it clean and oiled it every day at least once with al cass valve oil (pretty light oil). For me it seemed to break-in over time.
good luck.
I do think they are on the heavy side but I got broken-in over time.