What does every1 think of Aki? Is he is best drummer the rasmus have had compared to Janne?

Hmm...well Aki and Janne have their own styles and unique features and The Rasmus would never have been without either of them.

but...

Janne was around when the band started - therefore he was one of the members who actually made Rasmus (as they were then) Rasmus and lead the others to choose a different drummer when he left the band to search for peace within himself.

Aki is a more popular drummer not only because his drumming has a more distinctive effect of the songs TR make now-a-days but also because TR became more widely known world-wide when he was in the band...

difficult question - needs more thought me thinks