hi piggy, I think you are right from what you tell me you cannot justify a full blown commercial machine for your purposes but the scheppach is a good half way house. The new ones I have seen now have a cast table which is a good improvement. I don't know whats inside it but it is best to have the mechanics of the machines anchored to the cast table to give you stability and accuracy. Sorry I am being a bit picky I suppose I am a bit spoilt, but It does seem to be a very good top range hobby/medium duty machine whatever.Looking at it it appears that all the bits and bobs like extensions and sliding tables can be retro fittable so if you ever get a larger space or different work you could expand it.
Last but not least being not fully assembled you will probably have to take a little time to set it up properly, perhaps your friends at homewood would be able to help if needed, I sometimes wonder how machines sent mail order ever get set up really properly, because they must go to such a wide range of abilities. good luck, let us know how you get on.