Hello,

for me, a big and not-so-obvious plus is the way the LEDs are displayed in iChessOne - they are in the middle of the fields, on both sides, making it impossible to miss a move (start field/finish field), which happened to me, for example, in Chessnut Air (without the "+" version). Chessnut Air is a nice board in its weight category (and looking at value for money probably the best (comparing with Certabo 35x35)).

Kind Regards
larryadler