After just a few days of having my new 436 and asking a few questions on the forum, I am really enjoying this new experience. I have found that it receives much better than my 396xt did, but I am finding the learning curve a little steeper. I would have much rather had the 536, but I just wasn't willing to add the extra $100 basically for a WiFi Dongle that's pretty much worthless right now. I just prefer the desk top design. That being said, I still have a lot of learning but a lot more enjoyment just the same.