Well I bit the bullet and lashed out on a Profitec (ECM) 500 with flow valve fitted.
@Daver6 I would have liked a Mazer Mini G grinder but could not justify the outlay. Saved a grand and instead bought a Fiorenzato Allground Sense which is a grind by weight (GBW) grinder with 64mm burrs. The company is an old Italian company that only makes grinders, some for other companies. Tossing up with colours and finally went for the silver to match the coffee machine. It weighs 9kg!
Discover the AllGround Sense coffee grinders in steel with Dark-T coating, designed and made in-house by Fiorenzato with a patented protection and anti-disturbance system.
www.fiorenzatohome.com