The Sigma engine first came with the 4/4 Sport, I think it was 2008. The first cars had a traditional roof. Whether there was an easy up later, I do not know. I had a Plus4 Supersport with a traditional weather and it was easy to fit. The protection against water was as good as an easy up...and it looks nicer. The trad. weather does not need much space if you think to store a softbag its no problem.
I had a 2010 Roadster Sport and I had no problems with faults easier to fix with hole for spare wheel. But, if you need to fix something in that area, on the tank fuel lines the hole for the spare could be beneficial.
To cut a hole afterwards I imagine very difficult. I mean, the cars with the hole for the spare wheel have more wood braces. But this must confirm someone else who has more expertise.
For me, the 4/4 Sport were love at first sight because of their simple beauty.
They still have a throttle cable and are Euro4, which need not be a disadvantage.
You can permanently attach the luggage rack if the rear seems too naked without a spare wheel. I wouldn't rule out the Sport models when it comes to a 4/4.
