It took a while, but I actually prefer my HR20 and R15 to my (now deactivated) DirecTivo. I realize I am probably in the minority on this. In any case, this is good news.
You are not alone. I have had a Tivo in my house since 1999 and I prefer the HR20. I had 2 HR10-250's but deactivated one a few weeks ago for an HR20. The remaining Tivo is for the wife. She likes it and isnt crazy about HD so it stays. I think the HR20 has become a very good DVR and is my preference. Thats not too say someone cant build a better one.