I have tried rice cakes in the past. They are ok if desperate, but have no substance to them, and just tend to collapse and have little texture to recommend them. But if they fulfil a need and gets you over a appetite 'hump' then what the heck ?
As for me, feeling in need of a little lift of late, I realised that the records I keep of what I've consumed not only have dates on them, but often have the morning weight reading too. So I extracted the dates & weights and used Excel to plot a graph. And lo & behold, I have actually dropped over the year. Often it doesn't seem like it, and it is much slower than desired, and not particularly smooth either, and it looks as if it is getting shallower of late, but at least I can look at it and see what 13 months achieved.
Yay me ! Now if only I could encourage it to drop faster not slower as the days go by.