Hi TouchFM,
You could ride either the 133 or the 135 at your weight. Both will work perfectly.
The Monk and the North Team Series couldn't be further apart in terms of their characteristics. The Monk is a soft freeride board designed for maximum hold in very rough conditions. In terms of a flat out high speed carving turn in choppy waters, the Team Series is crap, you'll never hold an edge, if stomping a kite low, front roll or popping off the water in flat conditions to crank a front mobe, the Monk is crap.
A bit like saying a Porsche 911 GT RSR is crap for driving on the beach to Wedge island and an 80 series Landcruiser is crap for racing Le Mans.
DM