No, I can´t say I noticed any difference between them two. I also changed the high voltage from +/- 450 to 500 volts so it isn´t really possible to compare them.
OK.
I´ve the onboard type and started with the ”1968 current source” and after a week I changed to ixys.
Both variants have worked without any problems for me.
But since you have the offboards I guess I won’t be much of help for you.
Deepak,
If anyone of the T2 buyers cancel the buy of a T2 set - I happily buy one T2 set. Just PM me.
And THANKS!! to you guys that have made this group buy possible.