Keep your current car.. No other reason to change unless u r
1. image concious
2. dont like your current car
3. prefer the facelift style
4. bored.
Your new car is going the depreciate at a considerable accelerated amount, compared to your current car, and if this be the case, perhaps you could wait for the new model next year, where its residuals might be better..
overall, your current car has a lot of positiveness to it and should no be disregarded just yet..