It happans all the time JD.
Joe nonothing's mower quits so he gets on line looking for answers he searches lawn mowers and this forum pops up. He registers,posts a question on this site and a few others gets his answer, fixes the mower or takes it to the shop, gets it running and can't even remember the site that gave him the advice he needed let alone post a follow up.
At least you helped somebody, so don't let it bother you. Your advice is good advice:wink:
Ever look at the Who's online page? It's amazing to me that there are hundreds of people on the site that never even register, post or reply to a post.