Bloody 'ell, thats dedication, good luck.
4 months of been tea total, that takes some doing if you usually enjoy a few pints. I take it you'll be well in front of me then.
i will be in front of you in the bar at Horton but thats all.
target time is to beat 4hrs 30mins for this year. (4hrs 50 last year) so i reckoned drastic measures were needed to get fitter