I've entered the Deeside Loop. Not received the route sheet yet, but I noticed my cheque's been cashed so I'll probably get it soon.
I'm planning on heading up the day before, and staying at the campsite that is rather conveniently close to the start.
It's tempting but I need more practice before I can sign up for a 200 - maybe later in the year. I'm currently trying to persuade AndyPandy he wants to do the 100km one the same day.....
I did the 100k last year and it was a nice day out. Mostly fairly flat, and couple of nice cafe stops, I'd recommend it.