bozon,
That might be if it weren't perked. The Mosquito B.Mk XVI, the first designed cookie carrier, would have to be perked. It would only do about 320mph at sea level, but at 25,000ft it could do 416mph. That is almost uninterceptable.
My suggestion woulf be to add a Mosquito B.Mk IV are a free bomber and the Mosquito B.Mk XVI as a perk bomber.
Kweassa,
The problem is that there are no performance charts that were made of that configuration in working condition. There are lots of reports of it, but.....