I don't know. I don't think it's just the forward speed, I've seen many a system develop at that speed. I think there is a bit too much dry air, the SIZE of the system is a BIG factor and the water temps should be a bit better very soon. Just with a system this size, there are more factors.

Then again, what I do like is that the structure has maintained itself despite the fast forward speed.

I'm wondering on the models if they turn to the north is based on environmental factors (enjoy the post in the other thread) or an expectation of a stronger system.

Will see but either way it's an impressive system to watch for this time of year or in general.

Haven't checked but don't think dust is a factor but there could be some dust I think.