Is this a good build for a sager laptop?

I plan to use this laptop for gaming and for university school work.

I have a few questions:
1. I put my SSD on my primary C drive instead of storage... is this a good idea?
2. I chose 1TB with 5400rpm instead of 750GB with 7200rpm for my HHD. I want to extra space but was this a good idea?
3. Please let me know if this is a good build. Just want to make sure it'll run correctly. I don't want to spend $2500 dollars for a bad laptop...

17.3" Full HD LED-Backlit Display with MATTE Surface (1920 x 1080) $0.00
NVIDIA® GeForce™ GTX 780M 4GB GDDR5 Memory $350.00
4th Generation Intel® Core™ i7-4900MQ Processor (8M Cache, up to 3.80 GHz) $370.00
IC Diamond Thermal Compound - CPU + GPU - SPECIAL! $0.00
Genuine Microsoft Windows® 7 Home Premium 32/64-Bit Edition ( 64-Bit Preloaded ) $95.00
16GB Dual Channel DDR3 SDRAM at 1600MHz - 2 X 8GB - FREE Upgrade Special! $0.00
TBA $0.00
Sager Branding $0.00
Non-RAID Storage $0.00
1TB 5400 RPM SATA 3.0Gb/s Hard Drive $10.00
Crucial® 256GB CM4 Series mSATA SSD - Preconfigured as an OS Drive (Primary Drive C) $230.00
No 2nd Hard Disk Drive (Opt out) $0.00
6X Blu-ray Reader/8X DVD±R/2.4X +DL Super-Multi Drive - SPECIAL! $0.00
No Extra Optical Bay Hard Drive Caddy $0.00
Bigfoot Networks Killer™ Wireless-N 1103 - 802.11A/B/G/N Wireless LAN Module - SPECIAL! $20.00
8 cells smart Lithium-Ion battery pack 76.96Wh $0.00
Integrated Fingerprint Reader $0.00
LIFETIME Limited Labor and 1 Year Premium** Parts Warranty $0.00
No Canada Warranty $0.00
FREE UPS Ground (CONUS Only)