>> Finally, it isn't possible to add conditions to a handshake deal. For example, there is no way for an investor to use this protocol to offer, as some investo

>> Finally, it isn't possible to add conditions to a handshake deal. For example, there is no way for an investor to use this protocol to offer, as some investors try to do, to invest if other people will—e.g. to say that they'll invest as part of a larger round if you can find a lead. I disagree with this statement -- specifically about having a lead. As an angel, I would use this condition because I wouldn't invest without a lead institutional investor. What they bring to the table is: a) diligence during the investment period b) lawyers that know what they're doing c) taking a seat on the board I feel these add material value to a deal (when it's the right lead, there can be bad ones). I hope I'm adding value, both with money and with advice / monitorship / whatever, but I'm not going to in a positon to look after legal, finance, or accounting issues, I'm probably not going to insist on auditing books, I am probably not interested in a board seat, etc. etc. There are definitely angels and institutions who invest largely on social proof. But there are real reasons to want a "real lead". I will probably never invest in a party round unless it's really a friends and family round. I will say "$X with $Y cap, but only with a lead". As a "small time" investor, I am not willing to set or negotiate the valuation. I am not going to judge based on who else you get or who your lead is but I do want there to be a lead.