Have heard that Hunters' quality control has gone down enormously since their production line moved abroad, I think people are just paying for the name now.
My sister works in Office shoes and says people are bringing them back because they've cracked/faded etc. She has a pair herself that used to be glossy and are glossy no more! They're less than 6 months old. Apparently you need to buff them to keep them shiny.
Would also advise against Joules wellies - overpriced for very basic quality boots, mine had split around the ankles within 3 months of regular use.
Aigle boots are great, Dad's had his for years. Best I've owned are my green Dunlops; less than £10 and this is their 4th winter with no signs of wear

Very tough and great grip, fluffy insoles are a must though.