new rear shock for an Orange Sub5

hello
can anyone recommend a suitable replacement for the rockshox sid rear shock on my old sub 5? It no longer holds pressure for more than a day and was never much cop anyway.
Much as I'd like to buy a brand spanking new machine, cashflow forbids it so I'm wondering if there is a more reliable up-to-date shock I could fit to keep the old beast rolling.
cheers
Joe
can anyone recommend a suitable replacement for the rockshox sid rear shock on my old sub 5? It no longer holds pressure for more than a day and was never much cop anyway.
Much as I'd like to buy a brand spanking new machine, cashflow forbids it so I'm wondering if there is a more reliable up-to-date shock I could fit to keep the old beast rolling.
cheers
Joe
0
Posts
http://www.bikeradar.com/forum/viewtopic.php?t=12678279
Parktools :?:SheldonBrown
Parktools :?:SheldonBrown
I'm mainly wondering if I can fit - and if it's worth doing - a valved shock or whether the frame design just isn't conducive to that and I'd be better off sticking to a 'normal' progressive shock.
frame as below (although I think this is the next years graphics)
Parktools :?:SheldonBrown