EXISTING MEMBERS ONLY - RENEWAL.
Just phoned LA Fitness on the cancellation number (0844 770 7700) and they offered me a 6 month membership for £19.99 per month starting immediately. Previously I was on £32.50 per month on a 6 month deal and had approximately 1 and a half months to go. After the 6 Months are up you go onto a rolling monthly contract, still at £19.99 / Month.
This is a general offer as far as I know and I am aware of 2 other people who have taken the same deal this week. Does not appear to be dependant on usage as I go 2 times a week, one friend 3 times and the other once a month.
I dont think you will get a deal this good if you try to renegotiate with you local centers membership advisor. Only on the above number.