If you are driving around with a vac sealer in your car you are not cut out for this business period. If you have to transport anything, keep it in a low-key looking laptop case IN THE TRUNK. keep the car clean, check all the lights to make sure they are working. Dont' dress like a wanna-be rapper, blare loud music and squeal your tires. Drive a completely average car - when I am shopping for a new car, I look at a busy road and watch all of the cars driving by, and all of the cars I look at twice for whatever reason I cross off of my list.Do all of your business indoors, if at all possible. Cash out, product out, done. No games. Get yourself some low-key regular customers, only take new customers on referral and vet them.The reason for vag sealing in B&M trade is if your product has odors, they are gone. Cops don't drive around with dogs and randomly pull people over, the k9 unit gets called in or is at a ride program. If you are just pulled over then there has to be probable cause - DON'T GIVE THEM ANY. Clean, simple, low key, and you will make money.