Yeah Destroyer, no idea why WC designed the V21 that way. No way they did not realize it would be a problem. I am going to do what Reel did - he attached a plastic thru hull fitting to a rubber bearing buddy cover, then connected the bearing buddy cover to the bottom of the rod holder using a stainless steel clamp. Then simply connect a hose that runs back to the bilge. Perfect solution IMO. I just ain't neva got around to it! Plus now that I have a dry place to store the boat it isn't as big a deal.
Here's the link to Oz's post on rod holder drains:
http://www.thehulltruth.com/boating-...ml#post2913074