Has anyone had issues with the main scroll wheel on the top not working correctly? After two seasons of use mine is jumping around instead of moving one unit per click. Example - I go to model select and with one click it goes from #3 to #14 on the list. Radio is stored in soft Jconcepts foam case, never dropped or abused at all. There is another guy at my track who's also having the same issue.
Love the radio so far, don't want to drop the $$ on a new one so hoping there is an easy fix for this. Is the top dial replaceable?