Which model do you prefer? (VII, IX)
There are two mistakes in this question, which asks the user to choose between Standard and MR.
The first is that the Evo7 MR is a model that does not exist. The second is that the intention of the question is unclear. The reason why it is such a strange question is because you do not correctly understand the Lancer Evolution. The word “Standard” is proof that you have a wrong understanding.
Evo8 and Evo8 MR are not different grades, but different models. The same goes for Evo9 and Evo9 MR. It may be easier to understand if you say the early model (Evo8) and the late model (Evo8 MR).
All Lancer Evolutions except for the Evo X are annually improved models, and early and late models have never been sold at the same time, at least in Japan. (However, this does not include store inventory.)
Your question does not allow users to correctly answer which of the four options, Evo8, Evo8 MR, Evo9, or Evo9MR, they prefer.
Also, since you don’t include the Evo 7 as an option, it’s clear that you are only thinking about the North American market.
If it were me, I’d have the following options:
Which version do you prefer?
2001 Lancer Evolution VII
2002 Lancer Evolution VII GT-A
2003 Lancer Evolution VIII
2004 Lancer Evolution VIII MR
2005 Lancer Evolution IX
2005 Lancer Evolution Wagon (IX based)
2006 Lancer Evolution IX MR
2006 Lancer Evolution Wagon MR(IX MR based)