Just been tweaking the wiring of my lad's new campervan, my no-name
ratchet crimper for insulated terminals is getting a bit tired. I don't
do a lot of crimping so not after a full "industrial" model, but does
anyone have any recommendations for something that performs well? The
screwfix ones seem to get reasonable reviews.

Changing the subject slightly, has anyone tried those "heat shrink plus
solder" connectors? Obviously you will need fresh, clean wire but my
soldering experience leads me to be slightly skeptical over how well
they will work. I suppose the pressure from the heat shrink will help,
and perhaps they use an active flux.