Fixed Seat Package with 'Omit 1' feature

Hi Gang:
I've been asked to explore setting up a Full Series, Fixed Seat package that can automatically rollover into a renewal package, but can have (any) one or more performance omitted.  Rather than build multiple packages, each with a different performance omitted, I built a fixed seat package that can have any performance omitted at the order level.

There doesn't seem to be any impact on reporting or any database issues. 

My question is this:  For those who have this type of package, have you noticed any behavior or issues I should be aware of?

Thanks a bunch, and Happy Friday!  Kindly,

Mark