I was surprised...
When I got my diet from Phil I was a bit surprised to see his recommendations for fruit. FOR ME, it's just fruit, greens and glycerol from LBA's. I like to think I'm not a "parrot" and have done my fair share of studies in health and nutrition in both school and outside. I was really into the whole "avoid fructose, it coverts to fat too easily" and "eat only low glycemic carbs" like kidney beans, etc. With that said though, there is much merit and science behind such dietary practices (eating low GI carbs that is).
So, I bit the bullet, and just did (and am doing) the diet as laid out. I HATE vege's and only get them from two servings of TJ's "super green powder" (and kim-chee... careful, LOTS of sodium!), so half my carbs are fruit (50-100 g/day) and glycerol (35-70 g/day).
I thought for sure I was going to get fat (well, I am fat, so... fattER)... not at all. Like many others said- I don't feel bloated, I never feel "flat". I'm no "lean machine"... but I'm GETTING leaner.
I can liken the diet somewhat similar to "the Caveman Diet" and other variations... what were the first and main food groups our oldest ancestors digestive systems survived on? Fruits, vege's and meats. Sure, grains eventually came along, but not to the extent of today's diet (besides which, their MUCH more active lifestyle could afford them more carbs). And yes, rice eventually did become a staple of other cultures (Asia) but again, their lifestyles afforded them to eat more carbs (though today's Asian culture is getting fatter and fatter through Westernization) AND their serving sizes were typically much smaller compared to our "fill the plate to the edge" kind of servings.
But, as a whole, all of "mankind" (and this is an oversimplified anthropological statement) are related to each other via the discovery of "mitochondrial Eve" and so, the very first and basic design of our GI system (for every culture) seems to be rooted in digesting the more "available" foods... fruits and vege's.
For those who are experiencing bloating and the like, the odds are it's d/t the increased fiber content, which also pulls water into the intestinal space. Given enough time, it's something your body will get used to.