One Make races search option in open lobby

[GTinsanity]

I really like online one make races.But when I'm trying to find one I have to search through dozens of rooms to actually find one or maybe not find one at all. So why not add the option of one make races in the "Race Type" search option of open lobby?

 

[FS7]

In addition to that PD should make all cars available in one-make races. IIrc there's only 28 cars available in online one-make races and 8 of them are go-karts.