Alice de Lusignan, de Angouleme - Alice de Lusignan's 2nd marriage

A very interesting message from Douglas Richardson at soc.genealogy.medieval that says Alice de Lusignan's 2nd husband was Gilbert de Lindsey. The evidence has not been previously noticed, and was not included in Complete Peerage.

Does anyone have any objection to making this change?

https://groups.google.com/forum/?fromgroups=#!topic/soc.genealogy.m...

Link to Gilbert de Lindsey?