Sorry I can't really contribute right now but I literally had planned to make a thread about this with everyone coming up with their ideas. Basically a "teach your friend how to win at poker in an hour".

As for your plan, not sure about getting it in with 2nd pair unless they're really horrible as you said but then getting it in with some draws = meh. If you tell him to setmine he better be sure he has the right set odds with those short stacks.