Contemplating buying an overlocker as excellent sewing/ craft shop in town is closing down and has some reduced. I've always just zig zagged seams in the past but have been doing more sewing recently with beautiful Liberty silk and think professional looking seams would be better.
The threads on them here make them sound a terrible fangle though. I tend to do my sewing in bursts which doesn't sound good from the remembering to thread them point of view. Plus do they need their tension rejigged every 2-3 years like my 25 old sewing machine?