I will be part of a small group to Botswana this August. Most of us, have experience shooting off a bean bag form the open roof top vehicles in Kenya/Tanzania. However the open sided vehicles present a challenge to us.

How have other members of the community solved this? Also what is the recommended long lens (300 F2.8 or 500 F4, either IS on full frame body)?

Of course, any other comments are welcomed.

Thanks,

Rich