Thanx to Daan for the mail as well.
Mark: I understand your point, but the IS155 was (in my mind) almost a clone of the F-type 148.
The new IS150 are quite different. I sailed a lot on my F-type 158, and find it (as you say) a detuned formula.(butt I liked it)
I hope to find the new IS150 more like a big slalom, and hope to get early planing as well.
Has any of you tried the IS155 and compared it to the F-type 148/158?
What about planing your IS144 compared to the F-type 158? About the same? Early planing?