I ordered the digital one with the 6 ft hose. Yes, there is the safety factor of not being next to the tire if you ever had a blowout during inflation. I also bought a set of the Coyote deflators, they were the only ones I saw that could be set to 50 psi, most don’t go that high...Btw, I have that power tank gauge/inflator with the 6’ lead on it. It’s very nice. I grew tired of squatting next to my SMB while inflating and it’s nice to just attach the hose and stand up. Also a worthwhile safety factor on the large high pressure tires like yours.
If you get one just make sure to select the right gauge-range since they have several different gauges. I prefer the digitial.