yes single din. got few option i can go
01) Since i got the 1/2 cut the wood trim drawer are ok, i will try fit it in.
02) get the X-trail 1 Din drawer (without the cover), and fit it.. it should work, couple of my skyline friend fit this when they convert to single din.
03) Ask accessories shop make a front face plate.. so i can mount my meter loh
But all this got to wait till i have enough budget to buy the player. That will be minimal 2 months wait.