I think your car is looking pretty decent and neat at the moment. As far as the new model is concerned, you can have a better idea after seeing it personally on the roads. Some cars are just photogenic. If it looked good even then; you can have a swap of parts.
If you want to go for extensions; I would suggest you to wait for some time. First make up your mind if you want to go for the newer shape or not.
If you ask me, I have seen both, live, as both models are available in HK. I personally think it is a trade-off between the front and the back. The front looks hot, the back aint that impressive. Anyhow, at the end of the day, you can even have a combo!