I bought the Boeing wing tips from Lancair and traded back in my winglets.  I have no comparative data between winglets and Boeing wing tips.  I was told by the folks at Lancair that the winglets look GREAT (I totally agree) but that they do not increase speed and they slightly limit roll rate.  So, I took them at their word and went with the Boeing wing tips.

 

John

 

-----Original Message-----
From: Lancair Mailing List [mailto:lml@lancaironline.net] On Behalf Of colyncase on earthlink
Sent: Sunday, March 11, 2007 7:24 PM
To: lml@lancaironline.net
Subject: [LML] Re: LIV "Boeing" wing tips