Pleasant surprise at GSF

[isisalar]

Was picking up some spheres from GSF recently. The spheres had a fill date of 2010, which I know is not a problem, so as a joke I said 'I didn't realize you were selling used parts now how about some discount', the manager promptly gave me a loyalty card which entitles me to a 10% discount until December. I'm sure this is not just a branch thing so give it a try guys, might be some sort of promotion.
Off to pick up the last two spheres which will hopefully get my Hdi as it should be.
Cheers
Paul

[isisalar]

Today they had the application forms on display and I'm told this offer is open to all nationwide. Spheres come out at about £28 e@.
Cheers
Paul

[Timmo]

gsf and ecp used to offer 10% to all members of car clubs that had approached them, bx16v.com had one using the members number on the members list, still has one running with aep on the same basis