Nobody knows what happens in 1-2 days, in a month... CS is the thing that nobody can guarantee for 100%. We warn our users re:SkyDe not to make long-term subscriptions. What I want to tell about NC+ and Polsat, it's up to you - buy 1 year subscription or not. We cannot guarantee you that everything will be OK in 1 month or 6 months... At your own risk.