I think it's more of a preference thing because I flash between both and I think they're both very smooth roms but try flashing cyanogenmod stable or nightly. Then compare to liquid and see which one you like better i use nightly build 113 with an 2.6.35.14-aerovan-0.7 kernel overclocked and undervolted to 1.9 and it runs good for me but mine does not like mms slideshows