I quite dislike the sound the Grinder is making. As scrapping usually is something you do for quite a while it gets on my nerves pretty soon.
The same thing goes for the Jackhammer.
Another thing is that it's oftentimes quite challenging to properly aim for the correct thing you want to grind down, especially with the Grinder which can easily double the time to scrap things.
Hope you can make that more comfortable.
Thank You