[NIVEK]

Thanks all. Great information. It appears the Cs are no worse, and perhaps better, than the Bs in terms of fuel economy based on the Tiara test results. Not exactly all apples given fuel and water loads but it seems the Cs are very similar and or slightly better considering this. C width is only 1" more and height is 2" less so seems access would be comparable (although they are 6" longer but not sure this is a big impact...thoughts?). Regardless, both engines have a great reputation so hard to go wrong either way.