I just wonder about the light.. and i worry that the bouncy seat may get her used to having the bouncing during naps and then you'll be trying to wean it.. BUT neither of these things could be issues. IT's possibly best to have your LO in the same area of the house as you.. can you bring the bassinet downstairs? o do you have anyother areas you can put her to sleep that might not be as light?
The other thing- babies don't sleep 'soundly' as such, they make noises, they squirm and all the rest- if she wasn't right there with you would you perhaps notice less fussing about? or is she waking up, crying and needing help to resettle..