Hi all, BLS going along very happily in our house too! Its heaps of fun isn't it!
We began solids with BLS, DD was playing with a carrot stick, bean, broccoli stick etc from the moment she could sit up. She was uninterested in purees and cereals from the beginning and really only began eating anything at 8 months. It was off and racing, and has been soooo much fun getting into food. Now, at 10.5 months she will give anything a go. Tonight she had a go at fried rice! Classic watching her shove handfuls of rice into her mouth!
I realise that it is probably a bit late now, but in response to the banana slipping through the fingers qn, I gave DD banana with a handle in the earlier days by cutting the banana into thirds then slicing off half of that banana skin, leaving a small handle of unpeeled banana for DD to hold as she munched on the exposed part at the top. She loved it.
And for more of a reason that this is a cool way to feed kids, I read that babies who are fed with BLS are less likely to be finicky eaters later in life.... I hope that this theory has some truth in it and helps DD with her approach to food.
I also just wanted to add a little link to advice about choking, (here) it is probably very responsible for all parents (BLS or otherwise) to be familiar with the procedures. It should help to make anyone who is still a little concerned, just a little more comfortable to go ahead with BLS. At best, it has made me much more comfortable with giving her foods and letting her learn by gagging as I know that I know what to do if it goes a step beyond gagging.

