GP60s on my work bench/writing desk

These are my collection of GP60s so far all lined up on my work bench. The two units on the test track has newly installed mini sheer brilliance sound decoders and sounds pretty decent. The sister unit awaits its turn on the ‘decoder installation’ bench, it will be outfitted with a Digitrax SD with multi-lighting functions to operate the ditch lights. All three will run together at all times.