Curious if you decided to go ahead with your license? I've been researching the OR market and here is some interesting info. relevant to OR I've pieced together based on analyzing the WA market:
Here is a very relevant paper on a study the University of Washington did:
http://www.cannalawblog.com/washington-state-cannabis-report/
Washington currently has 10 million potential square feet of total producer canopy space allocated for all cannabis markets. I'm not sure exactly how much of that total canopy space is currently licensed & producing though,, that's just how much they have "set aside."
Based off that report the total canopy needed for current WA med cannabis market is 2 million square feet. The total market is estimated at 1/3 medical, 1/3 recreational, and 1/3 illicit, which would require 6 million square feet of total canopy square footage to service.
Thus, at 10 million potential square feet WA appears to have about 40% more grow space than needed to service all their markets.
Next, relating this to the OR market. Oregon says there are no limits to how many producers can obtain licenses. If you go to the following link you can see there are currently 670 Oregon producers who have submitted applications:
http://www.oregon.gov/olcc/marijuana/Documents/mj_app_stats_by_county.pdf
If 1/2 of these are tier 1 (20 thousand square feet maximum) and half are tier 2 (40 thousand square feet maximum) that's already ~18 million square feet of total canopy space. That's triple the canopy space needed to service the WA markets, nearly double the total canopy square footage WA has, and likely over the next year there will be a lot more producers applying as they secure funding.
Washington - 6.9 million population
Oregon - 4.1 million population
That also doesn't factor in the more lax individual non-producer laws in OR. Any individual who wants can grow 6 plants.
Unfortunately I feel there are gonna be a ton of unhappy OR producers in the next couple of years as the OR market appears to be headed towards massive oversupply. Also consider Oregon producers were already struggling before all these producers came online
http://finance.yahoo.com/news/even-with-legalization--making-money-from-marijuana-in-oregon-could-be-tough-190159408.html
The place to be IMO is in the service industries: packaging, edibles, concentrates etc. The producers that thrive are gonna be the ones that can keep their costs down and cash flow at very low prices while still producing high quality product. You would have an advantage in that you already have your own land and likely don't have 100 investors all looking for their cut. Interested in your thoughts.