OK, I have to consider all of the factors... All of the E-Commerce sites are frozen until the last week of December, so I'm on VACATION Bay-bee...Thus Snowboarding.

So we consider potential weight loss due to aerobic activity offset by muscle gain (muscle is heavier than fat) also offset by fat replaced with large quantities of beer turning to empty calories as I pass out at 8PM after boarding all day...

Offset by booting after waking up at 2AM with a throbbing hangover, modified by the 8 eggs for breakfast before hitting the slopes again.

On the off days we have food consumed whilst hacking on the laptop in longjohns...

Then calories burnt off by stress when the family calls & wants to know why you're not there for dinner.

Figure in said dinner skipped & replaced with Oreos & Hot Toddy...

Confused yet? Me too...