I often keep the older versions just to be sure.
But, since Poser 8, I never returned to Poser 7. So it got deleted.
I am satisfied, OK, it is not perfect, but solutions are on the way.
Use the normal channels to report bugs, and they will be looked upon.
File a ticket to SM, but ?
Be complete, specific, steps to reproduce, etc..

Only a reproducable problem can be solved.
Coming from P7, was it a valuable upgrade? oh, yes. . .

Poser 1, 2, 3, 4, 5, 7, P8 and PPro2010, P9 and PP2012, P10 and PP2014 Game Dev
"Do not drive faster then your angel can fly"!