No worries, good to get a heads up in advance rather than just finding the site dead and panicking that somethings gone wrong lol. I've done that before on other forums, spent like 20 minutes refreshing and convinced myself my account got banned or something.
Saturday evening works fine for me, I'll probably be out anyway. Hopefully the maintenance sorts out whatever's been causing those occasional slow load times on the longer threads - some of the bigger crop circle discussion pages have been taking ages to open lately, not sure if anyone else has noticed that.
Appreciate the mods keeping things running smoothly behind the scenes, easy to take that stuff for granted.