Have been a Rhino user for years, since V1 and love it.
Bongo on the other hand is one of the most unfriendly and counter intuitive products I have ever used.
I can spend an hour with multiple attempts to perform what should be a simple task.
I usual end up exporting my models to another program for what should be a simple mechanical simulation/demonstration.
Hoping to see big improvements in B3, or a least an alternative plugin.