All looks well engineered...that's German engineering for you.
They have pretty decent backup here in the UK too, all there warranty repair work is undertaken by a large tool company in Derby.
Machines aren't big business for us, we're not really interested in competing with FFX type on line power tool sales firms but we do tend to stock specialist stone masonry tools which no one else does. We shift around 200 FLEX powertools a year most of which are catering for the specialist market.
Of all the ones listed above we only stock the SE14-2 125 as it's mostly a dust extracted polisher. But anything this firm sells we can get at around a weeks notice from the factory in Germany (Flex don't have premises in the UK).