Thanks for the suggestion. Might be an option. If my numbers r right, there is .4lbs weight difference ( rabbit being lighter) and a 3 lb thrust difference(b100f being stronger). Based on those numbers, I would lean towards the b100. I would assume .4 lbs could be saved other places.
The other factors like service, fuel consumption... Etc could sway things in the direction of the rabbit. But looking for someone who has stick time with this combo(and hopefully some other combo as a reference) to comment on performance