You guys are missing the point here.

It's a tall order to make someone become an investor by exposing them to large foreign exchange risk (currency fluctuation risk) simply because they want to save money on wire fees and credit card fees, which seems to be what many champion when discussing Bitcoin. There is no point in highlighting the fact that BTC can save any money on fees because it likely can't.

It is simply a tool for investors to make purchases with their investment. It doesn't offer the public a cheaper transactional fee structure. It forces them to become investors by making them take on enormous currency exchange risk (USD/BTC) in order to, under perfect circumstances, save maybe 1% in various transactional fees because:

A) 99.9% of online purchases are through BitPay and their 1% charge
B) Spread is 0.5% - 1% (or 5%+ during high volatility) and must be accounted into sale price through BitPay
C) Foreign exchange risk (USD/BTC fluctuations) are greater than any CC or wire fee
D) Paypal offers free intra-border money transfer, so this does not help people who aren't already invested in BTC
E) Paypal offers low cost international money transfer, ditto.

So champion it for what it is, an investment that allows investors to make purchases with their investment. Only with a great deal of luck will it save anyone else anything on transaction fees.

Because only investors are incentivized to make purchases with BTC, and because there is an incentive for investors to hoard, I see this as something that limits BTC online transactions (and BitPay because 99.9% of merchants will only accept through them).

And If people begin making substantial online purchases with BTC, because these purchases will likely be made by investors who already hold substantial coins, the market will likely trend lower because there will be no off-setting transaction for the BTC to USD (or whichever currency) conversion that happens through BitPay.....again, because almost all merchants accept Bitcoin through BitPay.