Welcome Crumpet. Though lots of people will advise Hegner (and make no mistake, they really are GREAT machines), when I was faced with buying a new "Rolls-Royce" machine, I had the opportunity to actually try 2 machines side by side. Although I really did think the Hegner was very good indeed (it was a variable speed Model 2) I ended up opting for the Excalibur/Pegas EX 21 (NOT the Axminster Tools "cloned" version please note - there have been LOTS of problems with those posted here over the years). A lot depends on personal preferences, but if you want a detailed look at why I chose as I did, search for the post "Biting the bullet ....." here, posted about 5 or 6 years ago by me ("AES").
HTH