What's the most bikes anybody has ever fit inside a Sienna?

[movester]

The reason why I ask is somebody inquired if 4 bmx, 4 mountain and
3 road bikes would fit inside my van, luggage rack not an option.
The 2nd and 3rd row seats are out. I don't think this is possible unless you remove
a wheel from the bigger bikes. I have moving blankets and pads, 2 trips
are out of the question since it's a 40 mile ride each way.
I don't have a bike rack on the outside. If they were all bmx bikes(11 of them)then yes.

[Black Sunshine]

I think that it's do-able. It would be worth a try. I fit 4 adult bikes in the trunk of my Grand Marquis. Take some wrenches so you can take wheels and seats off. That sounds like a fun trip!