It will take some time for you to network wherever you go, but if you grow quality stuff you should not have any problem selling it. If you can walk into a dispensary with a nug of dankness and say here try this, and know that they are gonna want to buy more, then you will do just fine if thats all you are looking to do.
I know a guy who sells 2 pounds a month to a dispensary for $4000 a pound. He has been doing it a long time.
Most of the bigger cities markets are already saturated, but there are still a lot of smaller cities that don't even have dispensaries yet. Everywhere you go, there is money to be made. But remember, the economy is suffering. And less and less people have money these days. So its cutthroat out there.
Getting the licencing is going to be one of the biggest challenges. I've talked to a few owners and they have all had lots of issues with this. They have had lots of issues period. A lot of dispensaries will start up but they never make it far enough to open the doors. Its a pretty tough business to get int,o but if you are determined and you have some serious start up cash its possible.
You have to grow 70% of what you sell here I think thats the law. The rest you can buy from third party vendors.
If you ever come to Colorado hit me up.