Where can I get a new tank for $160?
This is in Canadian dollars, the cheapest I can get locally is a a Crossfire 68/4500 for $199, and that's at a shop so that doesn't include tax.
Total for that tank with tax -- About $230.
All the new tanks I'm finding on eBay are around $160, but they all include like $30-$40 shipping
Oh, and this tank literally just got hydro'd yesterday, so that's one other thing to consider.