On Sunday, February 7, 2016 at 4:09:42 PM UTC-6, wrote:
Should you not slip in landing with winglets?

For the LS7 fitted with winglets (LS7-WL), the flight manual states:

WARNING: Sideslip with winglets prohibited, because during speed reduction stalling of the leading wing occurs (example: during left hand slip, stalling to the left!)

Jordan