Been thinking about how I wanted to respond to this for a while, here's what I came up with.
There are risks with every investment. In this case, the risks on my end are altcoin spikes and difficulty crashes. The risks on the investor's end are difficulty spikes, altcoin crashes, and the potential proliferation of scrypt ASICs. However, Feathercoin has been stable recently on the exchange rate end, while difficulty has been stable throughout 2013. The real difficulty spike will come with the proliferation of scrypt ASICs. When that happens, no one knows.
My gut is Bitcoin and altcoins will continue gaining value in 2014. Knowing this, why do I want to do this mining contract?
One, I want some redundancy incase some of my Radeon HD 7970s fail this year.
Two, I want some audiophile level gear and some spare graphics cards now, instead of later.
Three, I want to offer something that will, with my best educated guess, return your investment. Sure, it might take a while, but it will return your investment provided scrypt ASICs stay away this year.