Limerick was great for GM action back in the day alright, I know 071s are the favourite of many but I always found the Small GMs had a sort of novelty factor to them, up till about five years ago or so you could get 071 or 201 haulage easy enough but for Small GMs you had to travel further to get.
I like the 071 sound but the 141 beat has a nice 'chug' of it so to speak.
It's been sometime since their last usage, the RPSI is working towards obtaining a lease for a suitable site to base them, once this is done 134, B141 and 175 will be moved there for work to start with a view to getting them fit for mainline operation again.