What token Sizes should I use?
From FGWiki
This is one of the more commonly asked questions.
Most people go with 50px for small and normal sizes, then 100px for large, 200 for huge etc. Doubling for each size cathegory.
Other recomend 63x63 to match the size of the character-images etc.
In short since you can adjust the token-sizes on the combat tracker it is all a matter of taste, speed of connection versus quality of graphics. If you run with a hand drawn map it might be just as good to just drag your character portrait onto the map.

