They are also friends, and if so, no hard feelings between the parties. I see nothing, absolutely nothing wrong with this deal; you also have no idea of their history , and you do not know if first dude ever went out of his way to help second dude out, another time in the past. You dudes have nowhere near enough information, to make some of the statements you are making against this guy.
Sometime down the road, this first dude may do something anyway, that makes up for some of the.....' etc., etc., etc.
Seems like some guy who made up this statement before, use a little common sense and a bit of natural, ' not open the piehole before you know all the info...'
Oh yeah, that was me!!!! I told you guys.... smug alert over.