Hi minipie, that sounds like a weaning success, well done!
What kind of purées have you been giving her?
Well, I finally took the plunge with DS a couple of weeks ago: gave him some mashed banana and he got so overexcited I suddenly felt quite guilty for having withheld this pleasure from him for so long! (Having said that, I don't think much actually went down...) Since then I've given him baby rice, lots of banana, some puréed pear, melon fingers, rice cakes dipped into one of the above, and oat-banana cookies, and they were all hits. (He wasn't keen on avocado or carrot.) But all of this in quite small quantities, I don't think he's swallowing more than a couple of spoonfuls each day. But still! I'm hoping to be more adventurous soon & start introducing more things. At last appointment paediatrician told me off for not giving DS his iron (but it makes him puke even more), so I'll look into iron-rich foods in particular...
Do you just keep shovelling in the purées until DC says 'enough', or do you limit amounts from the start?
Miaow your banana-eating DD sounds lovely. 
I've also been wondering about the gluten business, minipie. I think I would wait until 6 months corrected - but mainly because there is eczema, hayfever & asthma in the family. I've been reading My Child Won't Eat, by a Spanish paediatrician who says some v sensible things about weaning etc. (I've mentioned this on other threads btw, but I'm not getting a commission from him or anything
i just like his tone & common sense). His line is to introduce gluten "with caution", and that "there is no hurry" to introduce dairy & other highly allergenic foods, but not to take this as "dogma". I'm not so worried about gluten as about dairy - I've been off-dairy myself for ages because I think it made/makes my DS' reflux worse (he's bf). Don't know this for certain, of course, but every time I ate some he seemed to be suffering & vomiting more. So I think I will hold off dairy in weaning until (if ever) he seems fine with it in bm first. Whatever you do introduce minipie perhaps just always leave a few days to look for any reactions, and if she seems fine then press ahead!
Those of you further down the road, how soon did you drop a milk feed for solids?