I've been aiming at 800 for the past 2 weeks, I feel really happy with it, and am amazed that I'm genuinely not very hungry if I stick to protein, fat, veg and small amounts of carbs. I do get hungry if I eat anything sweet, which is really useful to me in seeing how this works!
I bought 3 packs of the fast 800 shakes (chocolate/vanilla/strawberry) at the outset, thinking I'd need them but actually I can't stand the stevia taste, and it's much easier than I thought to find something suitable to eat for lunches, so I wonder if anyone would like them? One is unopened, other 2 have had one 200 calories' worth of powder used up. I'm in NE London if anyone on here could use them... complete waste if they are not used and I don't think I will have them