Anyone know the status of this project mod? How does it compare to the current repository version of M.Mapper? Any dependency issues if I install this?

I'm just in the process of caching large areas and finding M.Mapper is getting very ssssslllllloooooowww while panning around. This idea is intriguing, but it's circa 2008, with nothing new posted...

Anybody using it?

Edit: So, I tried this and it works very well for my needs. I've cached pretty much everywhere I'm ever going to go and it isn't any slower in panning around than when I started. The only annoyance I've run into is that I have to remember to not upgrade to the latest version of MM, which a trivial issue. Don't know, maybe the new version of MM has solved the slow panning issue, but I'm not inclined to try it. Nutter's version works very well for me.