If anyone wants a batt grease gun for Christmas.......... Best Battery Grease Gun Brand? Let's find out! - YouTube
I would say that going w/ Ryobi is a bit of a gamble - long term. One can never have enough angle grinders when welding projects are in full swing, so I picked up a cheaply priced Ryobi grinder to suplement my Milwaukee's that I already had. I probably got about 1.5 hours out of it spaced out over the next few mo. before it died abruptly... Like I said, it's a gamble going w/ Ryobi (imho); price point is attractive at Home Depot - that is for sure. I don't see why angle grinder quality would be any different from grease guns; cross your fingers when you buy...
Time for me to get one as I already have the following Milwaukee M18 tools;
Hammer Drill
1\2 inch impact
portable skill saw
band Saw
ratchet wrench
portable stand light and charger
various attachments
hardware cases
gaws-all
Wish list
grease gun
caulking gun
and someday pipe crimping set