I LOVE IT!!!!! I have completed one major project with it and, even with the learning-curve, I was able to translate a massive 260-based program to the DoMore fairly easily and it came up functional quite well. I especially love the flexibility with the Modbus communications: I had to talk to two Sure servos AND five recitifiers, out two different ports! I actually had to simplify my implementation as I no longer needed the time-sharing code I had written sequence port access for the 260.
I would write for the DoMore exclusively but it doesn't always apply. CLICKs are perfect for the simpler jobs, like an 05, but the 05 can have a CTRIO. I don't miss the CTRIO in a CLICK at all. It DOES need a bit more analog though.
The 06 would be the only other platform I would port the DoMore to. BUT, before porting it, add ERM capability to the DoMore in the 205 series, or give me back the CM/EM.
I wanted to use the DoMore for a proposed project I am working on now, but the DoMore doesn't have the memory or data-logging to a USB memory stick, so I will use the PRO3000. (Which is NOT a step down! The PRO3000 is awsome too!)
The 305 is a dinosaur and the 405 SHOULD be a dinosaur. I will not be sorry to see them fade away into a much desrved retirment. They held their own but it is time for smaller and faster!