Yeah the styles are more upity (if that's a word) That's why I like them too. I'm sure I'm not the youngest here though I personally love the drawbars. I was never inspired to use the organ sounds on the 550. I play with them all the time now that I have the WK-3500. The WK-3500 has storage for 16 user styles. I'm so spoiled with the 76 keys now. I was at Walmart the other day and they had a few lower end PSR's on display. I banged on them for a few minutes, and went nuts because I felt so confined with the 61 keys. Till this day I have not once regretted trading in my PSR-550 for the WK-3500. The sounds on the Casio compared to the 550 (of course in my opinion are so strong and just down right dirty when you want them to be) I can't wait to see what they bring out next.

Squeak