1 INTRODUCTION

2 OBSERVATIONS
2.1 WFCAM data
2.2 JCMT data

3 RESULTS & DISCUSSION
3.1 H₂ imaging of Perseus-West
3.2 On the merits of combining optical, infrared, and submillimeter observations of outflows
3.3 General H₂ flow characteristics
3.4 Photometric characteristics of outflow sources
3.5 Outflows and the ambient medium
3.6 Momentum injection and cloud support

4 CONCLUSIONS