After completing my return and the pre-fling checklist with no errors, I printed out my returns with filing instructions. I was surprised that the itemized list of required attachments "missed" listing one of 3 of my 1099R documents. Thankfully, I was smart enough to catch that omission.
It only took me a day to complete taxes. I continue to use this software because i used it the previous year and it preloads all my information from last year.
Software seemed to go as expected. Unfortunately it forced an update while I was submitting the return. As a result it forgot the submittal and I had to resubmit. That meant it billed me twice for the Colorado submittal. Support indicated that one of the charges would drop in the next few days, so I'll see if that's true. Unfortunately the Colorado code was not available until late in Jan. Therefore I could not use it to estimate my state taxes as was possible with the Federal taxes.