GB is defending own territory and is imposing blocking taxes on many foreign products. TX in US is still around 75-80 bucks, Tmax 100 is little more expensive around $90 however in Toronto costs less, than Kentmere (for the time being). However I don't shoot TX I shoot DXN which now costs me below $50 (Canadian) for 100'. My problem is, that I am slowly switching to medium format. No DXN in MF.