Thanks for the suggestions!
I do like the Excalibur but its price is just out of my budget. It is 1000-something Ä including VAT (
) and shipping will cost about an extra 60. I checked their website and they do not have a local importer.
Maybe I will go with the DeWalt because they have a local importer and they can sent it to retailers in my neighborhood.
First I will try to check if I can find any good used Scroll Saw from a professional woodworker who retires. (Most probably I will not, but it is worth a try...
I cannot really test tools in the big shops, most big shops do not have them displayed anyway and testing the tool is not something common. My guess is that they do not even have the displayed tools plugged in and that there are not any sockets nearby.
Maybe professional tool stores allow it, but I cannot buy from there because they sell with invoice instead of receipt.
Also I cannot even test tools in workshops of professional woodworkers because if I have an accident they will go in prison for letting me use their tools, so they just do not risk it.
Crazy "law" stuff, don't ask...