Does anyone know where to get these split limb dampeners around Lethbridge?

I would rather buy locally instead of ordering them online.

I picked up a 2012 pse bowmadness xs a week or 2 ago and want to keep it as light as possible but would also like to keep as quiet as possible.

Would I be better off using the split limb dampeners or the limbsaver minis on each limb?

Thanks in advance for the help.