To date and in my buying experience the Class 30/31 is the current highpoint of the Accurascale locomotive range. I say this firstly because the model has that hard to capture 'rightness' straight out of the box. There is nothing 'off' or questionable on first impression which immediately warms me to the model. Secondly all three of mine, one for the first run, two from this run have been 100% complete and intact straight from the box.
The Golden Ochre with the small yellow warning panel - mango & lemon as my wife calls it - is a livery I've wanted to add to the layout for a long time and its very well rendered.
A model is meant for running - I've no space nor budget for poor performers. These models run as well as they look. On silent DCC running all three of mine are mechanically silent - literally the only sound is that of wheels clacking over rail joints. They are very controllable down to an almost imperceptible crawl.
Mine are all sound fitted, two with the class 30 project, one with the 31. Deeply convincing sound projects with real depth and realistic movement that matches the sound. On the heavy setting they really seem to be straining the way the prototypes do. It’s a very natural sound project too so left ticking over or at constant speed you don’t notice any sound loops.
Only time will show how robust these models are but mine have collectively clocked up a decent total running time now without issue.
The expression 'definitive' is over used but I think it properly applies to this version of the 30/31. There isnt a better or comparable model of this prototype on the market today and I doubt a better will be produced in 4mm scale for many years. Highly recommended.