Am an average dude. Yes, I do have employee discount, but that is only 10% off. Nothing spectacular.
Spinners are dead, essentially, even the makers knows it. Odds are very good to excellent that the 'expensive' SSD you bought today will outlast the HDD you buy tomorrow, or next month, or even next yr. Long term wise, at even today's prices, an SSD is the superior choice in many ways, from speed to reliability, that it is economically better than a spinner. I spent good money on an Intel SLC 32gb and it is still running just fine for nearly 8 yrs. In that time, I had to replace four spinners.
8TB of storage is for Facebook and the likes, not average dudes like us.
Amazon.com: Crucial m4 128GB 2.5-Inch (9.5mm) SATA 6Gb/s Solid State Drive CT128M4SSD2: Electronics
This is not exorbitant.