well... I actually got out all of the sippys that I have and tried them myself... the Avent ones are the easiest to get the water out of for sure...
She just will not drink much plain water so I have resorted to putting 1/3 juice, 2/3 water in it to entice her and it does seem to be helping a bit... will be cutting down the proportion of juice though once she is starting to drink better
She drank 1/5 ozs in one go yesterday! Granted, that was the only real drink she had from it. Ugh.
I have reduced the amount of formula in her bottles, she only gets 6 ozs in the morning and then 6 ozs before her nap just before lunch time... I top each up with 1.5 ozs of extra water... bedtime bottle is 8 ozs plus 1 oz of extra water... so she is getting a decent amount overall... I'm just scared to drop a bottle :/