Howdy ! I've 0 experience with studio monitors , mic and audio interfaces , but i want to for my home studio (just a hobby practicing guitar and recording myself). My room is about 10 squares. For interface i was thinking about IK Multimedia IO Axe Solo (with Amplitube 4 Deluxe) , for mic a Shure SM57 , but i can't decide (or i don't know) which studio monitor to get and how big should the speaker size must be based on my room. 5'' ? or less ? I don't want to spend a lot for monitors maybe 400-500 euros max for both monitors. Hope you can help me out cause it's something really new to me.