HI there, was hoping someone could help me with a query. This amp has came up for sale locally and I'm very intetested in buying it but there seems to be confusion over which exact amp it is. It was built by someone in the UK, the seller has it listed as a Chupacabra 50, however the amp was previously posted on a review site and a couple of users suggested that the amp is actually a Yeti 50. I have a good picture of the amps wiring, is there anyway to tell from this which of the 2 amps it is. I do notice straight away it has the pussy trimmer on the rear panel which I thought only featured on the YetI.  Any help would be much appreciated. Thanks