I have used this Kluhsman Racing cutter for over 13 years. Still on the same blade probably needs to be changed but still works. I remember when I was looking for an oil can cutter the prices were high, not much changed when I look around. the Kluhsman was the least expensive and easiest to figure out how it worked. Can't say anything bad, it works and works and its aluminum and its light. You can pay more but will not get a better unit not for my money anyway.
Prossimple, light uber reliable, and easy to use.