The Diamond GSV-3000 was bought with my IC-706
Since there its running without any compromises and faults till today.
It's a real workhorse !!!
Only thing which is going to break the next years would be the
potentiometer for voltage ajustement. The PSU ran non stop for about
4 Years powering my parents Satellite Multiswitch unit at 18V.
It's the best PSU I ever had.
It has sufficient connections, pure output voltage and the short circuit
protection is working well . ( Had PSU's with SCP which wasn't working
I had it open to check the potentiometer and made some pictures for
interested to look hat is inside before buying ;)