Interesting thoughts, I guess hoarding is only an issue if everybody does it and the same principle applies to spending.
Problem is not with hoarding per se, but with hoarding by miners (a.k.a. the central banks of bitcoin economy). It's everyday people who make a currency what it is, by using it to track the daily exchange of goods and services between themselves. Miners' only responsibility (aside from keeping the block chain alive and intact) is to seed enough bitcoins into circulation in order to grease enough of those daily exchange transactions between people.
I have found that people seem a lot more inclined to pay for services such as freelance with Bitcoin...
But are you charging in fiat-based prices, or BTC-based prices? By that I mean, are you relying on speculative exchange rates when setting your prices?
I use FIAT prices as a rough guide however I actually offer lower prices in return for Bitcoin so I would say that my FIAT and BTC quotes are separate. I tend to quote a price I feel is appropriate at the time, sometimes factoring in the direction I feel the market is heading. I do see the issue you are getting at though, it is also the basis for my questions in regards to the OP, until the community is spend and buy we dont really know the value beyond what is speculated. Once I know what my 0.4BTC is worth over extended periods, irrespective of FIAT I can the provide quotes without thinking about FIAT at all.