The cheap no name crimpers like that have die cast dies and are softer. The expensive stuff are machined heat treated tool steel. Now the question is will you use it enough to ever wear out a cheep set. Probably not in your garage. One of the 3 position < $35 ones would be fine. HF has one for $15. If you want to do Weather-Pack or Bosch connectors then you need specialty crimpers and pin removal tools. For a HAMB car you really only need to crimp Red, Blue and Yellow terminals.