Personally I need my tyres to work in all winter conditions, good winters well in dry and wet conditions, not just when it snows or when it is quite cold. It rains in Scotland most of winter and we get a couple of weeks snow at most, given that my winter tyres are on from October to April the sensible choice in my opinion is to cover over the conditions which will be the case 90% of the time which happens to be cold and wet.
All winter tyres are going to grip to some extent in snow otherwise they wouldn't get the M+S marking.
I'd also not agree that the winter tyre tests in magazines are not that representative as they test in the popular size and not always on a high performance car. Here's an example:
http://www.evo.co.uk/features/features/ ... tyres.html and see at the bottom what is said about budget option:
"A winter tyre – even an inexpensive one – will keep you moving in snowy conditions well after a summer tyre has slithered to a halt. Our lowest scoring winter, the Linglong, substantially outperforms our summer tyre on the white stuff. Our test results showed that
it’s not a great performer when the roads are wet and cold, or dry, and its feel is poor too, being described as ‘floaty’ in snow, ‘treacherous’ in the wet and ‘sloppy’ and ‘slow-witted’ in the dry."
So given our roads are mostly wet and cold during the winter I'll be keeping away from the budgets. Don't get me wrong we all have a budget we have to keep to and I'm not made of money but this is just how I prioritise where I spend the cash.