Why are you asking us,ask the children your selling to,but since your selling to kiddies then clean their clock & charge every last cent you can.
You know your customers/kids,truth be known they really dont have lotsa connections except people like you who eyeball a bag,if i were you i'd score a $2,000 lb of some fire & turn it into $20,000.
The morons you hang with that are willing to play guess a gram at $20 a pop wont stay that stupid for long,before you know it their nuts will drop,they'll start growin hair in funny places & they will all find better value dealers,you only have so long so i say use it wisely.