Been using the Milwaukee (everything I have is on the Milwaukee platform so I have 20+ batteries) for several years on my equipment. One tip to not have to struggle priming it is when it’s empty unscrew the tube before you pull the spring back to remove the grease cartridge. Replace your cartridge and screw it back together and release your spring. Works every time that way and o go through a case or two of grease every winter.
But yes to agree with all I can’t believe I waited as long as I did to get one. Made my life underneath tractors and loaders so much shorter.
