Sixt - Sixt SSMR in GVA (CH)

Renting group SSMR from Sixt in GVA - Swiss side soon. They are saying it's an Alfa GT/Chrysler Crossfire. But going from past experiences, what you are told, and what you aretually get are two different matters...

Any idea of what I'm likely to actually get?

Renting group SSMR from Sixt in GVA - Swiss side soon. They are saying it's an Alfa GT/Chrysler Crossfire. But going from past experiences, what you are told, and what you aretually get are two different matters...

Any idea of what I'm likely to actually get?
Possible CL or CLK ( hard to tell really) as you are at the airport and they have much more choice