To restate/clarify my original point (messed up the thread, my bad): getting a valuation of $25 mil to $50 mil, with a TOTAL investment of $1-$2 million is very hard. Google and a few choice companies may have done that, but I think that's definitely the exception. A lot of good companies are out there that aren't Googles (take over the entire market in 5 years) that deserve investment, as well.
These investments might not produce a valuation of $25-$50 mil after 5 years (like Google, etc etc) - but maybe they would after 10, 12, 15 years. This is where I think we agree.
If not, that's great! If so, I think it's fair to include that in your criteria if it's important to you.
So can we get in touch with you re: funding? ;-)