Thanks Steve, is great to hear you are happy with Plusspec . I'm sure a Revit has its strong points, our main goal was to make plusspec easy to use and quick to master. I tried Revit first and struggled with the learning curve as well, i really didn't have time to spare and a customer introduced me to Sketchup. Much easier yet it lacked certain things that were design specific so i developed them.
I've still fit a lot in the tank and in the development board so I'm sure you will continue to enjoy the experience.
If you have manufacturers that you'd like to get involved we are always happy to take your calls. +61 29679 2429