I've not had that particular set from Phil before, but I assume they are similar to the ones RCC used to sell. Very smooth, and very strong [8D].

I'm slowly migrating my fleet to the geared down version of these that Asiatam have just launched, as I'm fed up with general poor quality from the mato sets, and even the low profile Asiatams are prone to bent gear shafts if you put them under too much stress.