Nope; let it sit open.
If things develop further, you or someone else may want to add to it. Sometimes, forum threads get 'bumped', meaning that someone adds a post WAY afterward (like, YEARS!) which brings it up into current view. So, let's say you want to sell it two years from now. What's here may be pertinent! As in, "Hi, guys; it's finally for sale!"
If it gets out of hand (because obviously, I can tell from your posts that you're a rowdy person) a moderator will lock it.
Well, you know, I do get a little crazy now and again but I'll do my best to keep myself reigned in so we don't need a moderator.
Thanks for the response!