Oops!! Correction: I've led loads of bat walks up and down the Lee Valley, but only two so far at Railway Fields.  Didn't want you to think I've only done two overall. Hehehe! ;-)

I'm easy going on that really, but I guess it would be a lot easier for people to attend, if it was at the weekend.  Also, I know Cathy has a long way to travel and I don't like the idea of her having to wait.  Let's say, a weekend.

You're very welcome. We're eager to start starting our bat calendar.