Originally Posted by
POD
Bigger is better, also the cheap ones have a habit of breaking in half and this will of course happen in the middle of a job that you absolutely need the vice for. I kept an eye out on ebay until a top brand 6" vice came up at a good price, got a 6" Record for $100. I was considering one of the irwins but I saw some bad reviews of where several had broken in half with moderate use. You should be able to hold a workpiece in your vice and flog it with a big hammer without worrying that the vice will bust. One of the older Dawn or Record vices will last generations.