Ainslie has lowered their silver stacker prices > they're now much more affordable and closer to poured bar prices. Check them out through the Ainslie website - Stacker page - https://www.ainsliebullion.com.au/BullionInformation/SilverStackers.aspx
I like the idea of stacker bars but have yet to buy one. I have to say though, the idea of stacking different size bars in the same stack is more appealing than having three different stack sizes depending on what size bar I can afford.
Link isn't working for me, but I'm on a phone. Anyone else? If these can compete with PM bars price-wise, I know what my new purchases will be...