Of course you could also fly the Lazair - not smaller than the Cri Cri if you are measuring wingspan, but may actually be lighter.
And with it being a microlight, unlike the Cri Cri, it is in a "smaller" category ;-)
And you don't need a twin rating.
G-MBYI is my Lazair, there's a pic of one on G-INFO under G-MVGZ
Very best wishes,
Colin