I've done my homework.
I really did.
After owning Mastech multimeter for about 15 years it's about time to raise a bar.
I first thought about getting UT61E because it's cheap (62EUR), but I'm a little bit afraid about it's safety (altough Mastech has next to none protection and I live). Also, not as many functions as bigger guns.
My second contender is BM867. Also inexpensive (152EUR), but it doesn't have all the bells and whistles (and I'm a sucker for that) of more costly brethren. Particularly no temperature measurement.
Sanwa PC7000 (170EUR) is quite nice, but it lacks protection offered by Brymen Brothers, and one of reviewers said that it's an quite old design. It has temp measurement though.
And last, but not least The King - Brymen BM869. It's quite expensive (225EUR) and I'm wondering, if it;s functions compared to Sanwa and 867 are worth extra cost?
EDIT: main uses will be electronics (I'm servicing 3D printers at work, and making some electornics project by myself).