Yes this will be smooth rom and even who wants that modded stock (PMP Light), that rom will also be smooth, from my next release of it and thats my promise (As because now i know clearly confirmed that what i was doing wrong

)
Hmm...now about theme. Well...many times i thought about this for changing the theme as read comments as yours about theme. But whenever i decided to change the theme/style or look. On that time and everytime i got messages or comments that this theme is awesome, stylish, love it etc etc....so me always confused what to do. But obviously every user have his/her unique different thinking, interests and usage, etc
So, i decided to continue with this theme on Ultra ROM and in addons sections other themes will be there same as in my PMP Light ROM and also other more themes will be there. (As like Xperia Z as
@criska shown in previous post and more like clean themes)
Btw Ultra ROM will be there within less than 24 hours