IF it is necessary for you to buy Hard drive then go for it because it will take about nine to ten month to Price to drop at normal level
and if you can wait for 9 month then it's your choice
And by the way SSD is very expensive at present so it's not good choice to buy ssd for storing data like music or video movies .
IF you want a small size ssd then go for it
If you want to store large data like as i mention above then buy HDD
because per 1 GB cost difference for SSD and HDD is very big