The thing to keep in mind that alignment is often good initially but deviates over time. Funds have horizons that they want to respect lest they get in trouble with the LPs or end up with piles of money allocated but not turning a profit for them (because of the sunset clauses on management fees). Shareholders may see eye to eye - for a while - and then split up due to unforeseen development (that's when you'll find out how good that shareholder agreement really is). All in all this is a tricky thing and you will want to get yourself very well informed before pulling the trigger on any investment.