I used TaxACT from 2000 until last year, when its interface for handling my HSA made me want to immolate my computer. Then TurboTax helped out.
This year, I just said "fuck it" and went to H&R Block, because I'm just done with doing it myself. Someone else who does this all day can do it faster, yell at the computer less, and I'll get the same results.
All of this should be automated by now, but no...