by seige » Mar 16th, '07, 10:36
The ID can suffer from 3 main problems:
1. In its new state, it may be over-tight
2. In an old state, it may be too loose
3. In a used state, the cards may get bent or buckled—also a killer
The symptom you have sounds like No.1 in the list, and the remedies can be:
1. Taking pairs, move them in circular motions against each other—gently—between the palms of both hands
2. Separate every card in the deck (keeping the order) separating each face
3. Spring the cards one way, then the other a few times
4. Practice the 'move' with EVERY card