I use TW, too. Sometimes, the states used to be slow to get to us, but the last few years it's been fast.
The two products ARE very different. It's like 2 completely separate businesses under the CCH umbrella. I could save money switching to ATX, but I have used TW since I was with Liberty 16 years ago. When I started my own business, I stuck with it because it was easy to learn. It is, I believe, the better fit for a one-woman-show. And as long as I have my extended office HERE, I get through the tax season pretty smoothly.
TW does not have a professional board like this one. To discuss software, we have to go to their blog, which I hate. It is like going to a mall of different stores to find one pair of shoes, the ones with the bling. I can never find them. I come here and BAM, there's my shoes.