You should do it - my gf got invited as nurse with them and now the process for us is nearly over. We are just waiting for the COPR documents from the London Visa Center
![Smile :) :)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
If you ahve an option to get an ITA from them then do it - New Brunswick is really a nice province - just do some research about your job prospects