I have a subscription to AnglingReport.com where there are feature articles as well as user reports submitted and published each month.
A couple of months back there was one on the Miramichi and it has been fishing its head off for the past two seasons, with an even higher rate than Russia. The fish aren't as big, but if you want loads of fish it may be the place to go at a fraction of the cost of Russia. Unfortunately the CAD is very strong at the moment so it won't be as cheap as in the past (I think it's running at 1.4 where it used to be 2.5 at least). I've just booked a flight to Smithers and that was over £800!

(of which nearly half was the dreaded taxes)
If you want a copy of the Miramichi report, drop me a line.
Cheers,
Steve