Gee, the fishing is really good in this river!!!
BTW, take a look at a certain HS748 operation in an Indian country I've been where overweight aircraft are getting airborne without water help and refer me back to the 'correct technique'.
Before you bite me HI'er, I limited to the WAT tables, cross-checked the ASI's, acknowledged V1 and rotated when my mate called V2/VR