A driving sooooo good but ...

I will not make yet another description of the steering wheel but rather focus on the faults (it's faster):

-the gearbox lost its sequential mode in favor of a better quality overall, on paper it was a shame but encouraging (the message being: "it makes it a little less but it does best! "rare thing in a manufacturer). In fact, the low quality gain provided to the lever does not really justify the abandonment of sequential. The lever has always been THE defect G25 and the G27 do not change the situation, although it must be recognized that there is progress.
We always feel like a Playskool toy in the hands, too small and stain doing compared to the rest.

-Other default ... ha ben there is none.

In short, the G27 is a good update of the G25 (apart from the disappearance of the sequential mode) and is still the leader of flying, only if you are tempted by a steering wheel but you are a bit tight in finance, then prefer the G25 which is cheaper and offers the same game experience. If the sub is not a problem then do not hesitate.
Given the relatively large defect that is the gear lever, I can not bring myself to put him less than 5 stars.

PS: I had two G25 and I now have the G27, so I know "a little".