Comparing the Umarex ReadyAir to the Benjamin Traveler Gen II.

It might be under warranty, I just bought it from the classifieds a few days ago but I already ordered a Wika Guage to replace another broken Guage on the same gun. I will compare them and most likely just replace both. 

I am more interested in the compressor's digital readout accuracy since I also use it on a Diana Skyhawk and a Hatsan Gladius. The Skyhawk reads the same as the compressor and the Gladius reads about 150psi over so I was surprised when the Impact had over 300bar difference but I guess that's just the way it is.