1. Introduction

2. The Data
   2.1. The Subaru GTO2deg² Field: Imaging and Previous Spectroscopy
   2.2. The Hectospec Redshift Survey of the GTO2deg² Field

3. The Weak Lensing Convergence Map

4. Probing the GTO2deg² Field Redshift Survey

5. Comparing the Weak Lensing Sensitivity of the GTO2deg² and DLS F2 Fields

6. Conclusion