Posted 14 May 2018 - 09:22 PM
Depends how often you use it.
Those warren brown ones are good, if your just a hobbyist and only use it on occasion, then it will be fine, wouldnt bother updating in a hurry alot of older mechanics still use them, i have a small version which is great for some things.
The LED beeping ones(display style) are good if your a mechanic and using it regularly, some of these also do angles not just ftpds/nm's so very handy on modern engines, snap on make a really good one, yes it is very expensive, like i said if you use it lots it can be worth it.