The GT Speedreader is a ground breaking new version of the classic Ted Lesley concept...specifically designed by a working pro for how performers and spectators REALLY look at cards. The SpeedReader system HIDES THE MARKS when you spread the deck and makes your readings truly FAST AND EFFICIENT.
The Big GT SpeedReader DIFFERENCE
Standard Marked Decks are marked in the upper LEFT corner (and lower right). The GT SpeedReader is marked in the exact OPPOSITE POSITION...at the upper RIGHT corner (and lower left). So as you the deck the exposed upper left section on the cards have no mark (where a sharp spectator might see it)...while the performer can easily read the mark at the lower left corner of the cards...where it's away from the spectator's view.