My pretty recent TurboGrafx16 collection, how'd I do?

[ifkz]

I put together my Turbo collection pretty recently, but I am wondering how I did in the scheme of things. Here is what I have, and I have $770 in it with hardware, shipping and games. I tried to be careful comparing prices against multiple sources, but reading the threads here about e-bay manipulation has me spooked.

HARDWARE
Turbo Express (I performed the sound cap mod, the unit plays on batteries only as the power jack is shot. Fine otherwise)
Boxed USA Turbo Duo (with new laser installed and a spare official Turbo Duo controller)

GAMES (In the CD type cases except as noted, no large cardboard boxes)
Bonk's Adventure
Ninja Spirit
Ordyne
Blazing Lazers
Galaga '90
Sidearms
Neutopia
Bloody Wolf
Cosmic Fantasy 2 (CD) (complete with outer cardboard box)
Air Zonk (in replacement case from several Keith Courages I bought)
Bonk's Revenge
Neutopia II (in replacement case from several Keith Courages I bought)
Valis 2 (CD) (loose)
Buster Bros. (CD)
Sinistron
Legendary Axe II
Final Zone II (CD)
Shadow of the Beast (CD)
Monster Lair (CD)
Aero Blasters
Dragon Spirit (complete with outer cardboard box)
Y's Book I & II (CD)
Samurai Ghost(in replacement case from several Keith Courages I bought)
Gate of Thunder 4-in1 (CD) (loose)
Legendary Axe
Final Lap Twin
Devil's Crush
Military Madness (in replacement case from several Keith Courages I bought)
Prince of Persia (CD)
Cadash (in replacement case from several Keith Courages I bought)
Chase HQ (in replacement case from several Keith Courages I bought)
Keith Courage in Alpha Zones
Splatterhouse (no manual)
Alien Crush