welcome Gavin, as mentioned above we ride a lot as a group in Scotland. Have a look in informal rides, and join in on chat in the Irn Bru thread in the Cafe section.
we dont do speed, unless its the last mile( or 4) from the stop for sustenance. I got my first bike this time last year on C2W, and started cycling with people from on here in April. havent looked back since, and thats not just because I am usually the one at the back of the ride holding everyone up! I m getting my second bike on C2W in january, have put the link below to offer you an alternative since we have went for the same voucher amount.
http://www.dalescycles.com/2014-cube-peloton-race-compact-p8119
Please dont let knowing Mark put you off joining us. tho you may not recognise him from his similar great weight loss this year. see you in the new year.