Is it going to far to blindfold people that you have do work at your grow? I have had never blindfolded trusted electricians and trimmers because i know them and there mothers all very well. But i just recently met up with an hvac tech who i never met before. He grows, but doesnt smoke cuz he gets tested. He gave cuts to my buddy, so i know he aint LEO. He was refferred to me and has done work for 2 other sources that i know of. No complaints. Is it too much to ask to blindfold him when i take him to do work for me? He has to come once to see what parts he needs, and then another day to install them. Plus, what if he wants to drive his work van or his truck with all his tools and supplies in it? I cant blindfold him while hes driving obviously!!! He seems like good dude tho. He answers his phone by stating his full name every time, and even gave me his card from where he works. What would you do?