My Lidl 2.5hp 25ltr finally died after many years of good service, but it was too loud to chat with someone while it was pumping. I've replaced it with a Workshop Sealey 3hp 1ph, 100ltr beltdriven job. Retail is 600 but got a good deal on ebay for 270 and its looks new. Although 100ltr is a largish tank, this Sealey one still comes on wheels so can be moved around very easily.

I find that belt driven reduces the noise level while charging, as now I can communicate with others to pass the size 17 spanner. Another point I liked is that the lidl compressor charge upto 8bar, the new compressor charges upto 10bar. I adjusted the kick in to 7bar, so the compressor doesn't switch on that often. Another good addon is to plumb in a 'T' connector after the regulator and have both types of compressor connections, euro and pcl.

Adil