Thanks and Escala DRO question

WOW this group knows what's going on!!! Thanks to all who have
answered my question so far. Since asking my missing card question I
was led to DESKAM which has the board with their sofware. Anybody want
to comment
on their package? Also, DRO's, was looking at Escala for my Bridgeport.
After reading the latest posts I"m not sure. Are they not good?
Thanks again you guys, am learning a lot.