TB, if my day with my Rhino flex wing is any indication, you will soon see a light at the end of the tunnel, of course you'll have to dig through a bunch of #### to get to that point.
This morning I remembered I had an old land pride finish mower sitting on the back of my property, and scavenged the PTO shaft from that. Turns out to be an inch too long, but hacksaw mod fixes that. Suddenly I'm mowing! 5 minutes later I hit a stump hard enough to stall the tractor. Restarted, re-engaged the PTO, and clankity/clankity/clank, spindle bolt broke and the three others went with it. I'm loving this, because the mower has just given me the opportunity to do two of the things I like least about mowing. Replacing a spindle (always seems to leave me with less knuckle skin, but locktite seems to stop bleeding), and replacing a belt. But hey, we're mowing again. Until the outermost front wheel of the port side deck decides to catch sideways and pull the tire off the wheel, turning my mower into a trencher. Awesome, back to the old land pride, scavenge a yoke/wheel combo, set the mowing height, and finally finish my front 10 acres. Seemed like a crisis cause my 4 kids were camping with grandparents this weekend which is a rare opportunity to accomplish anything at all. Hope you and Bitz get y'all's stuff working without as much fun as I had.
P.S. Bustedup's thing about tapping the solenoid with the hammer has started my stuff a time or two. Good luck.