I have had a K13 DIG-S (2012 registered) for the last 10 years and covered 87k miles in it.
It has proven very reliable with the only thing it seems to regularly need is suspension bushes up front every couple of years which given its £0 cost road tax seems a fair trade off... The only big cost has been that both serpentine and supercharger belt tensioners needed swapping at around 70k at a cost of a little over £700 but in terms of overall cost of ownership has been very low and the car owes us nothing so to speak at this point.
Long trips - no problem. Ours has done several 300+ mile round trips over the years, the latest being saving a holiday when my Megane's fuel pump failed days before. Took a family of 4 plus a (slightly trimmed down) week's worth of holiday stuff with no issues.... and it still returned an average 50mpg!
