We bought this bassinet to go with our Britax B Ready stroller. For long walks in the park or around town, our kiddo is much more comfortable stretched out in the bassinet. The sunshade of the bassinet has velcro which can be released to allow the cover to allow venting if you want a breeze to come through, or to block the sun from a different angle. The padding is sufficient - firm yet comfy for baby. It is also removable and washable - just in case.
You can also take the bassinet off the stroller, and set it on the ground (carefully) with baby inside, if necessary. For example, during a picnic, I wanted the baby on the ground with me so I could play with him, yet still keep him shaded and comfy.
This is a great product, easy to use, and although you can only use it until baby is 20 pounds, well worth the price. I like the silver coloring rather than the black as the black absorbs too much sun, and I personally thought it would get too warm during summer months.

I've yet to actually use this stroller but I think it's worth noting that the B-ready bassinet DOES indeed work with the B-Agile stroller base!!

I was really excited to receive the Britax Bassinet and find that it indeed clicks on to my B-Agile stroller. (I have posted a photo in the customer images section.) However, the internal base of the bassinet is made of particle board which off gasses a terrible smell that gave me a headache. I did some research and found that particle board can contain toxic chemicals such as Formaldehyde.

Needless to say I'm packing this up and sending it back to Amazon. I'm sad because absent the particle board this product is very well made and I was looking forward to using it.