A Not-so-common K-30/K-5/K-01 Comparison of Mine

I am not comparing every parameter of the official published specs, but am doing a concise summary and comparison on what are really different, official or not, and for those more important things that are obvious or not! :-D

	K-30	K-5	K-01
Body Material	Plastic	Metal Alloy Cover	Aluminium Cover
Colours	Three (Nine in Japan, two different finishing, glossy or matte)	Two (Black and Silver)	Three different combinations
Weather Sealed	Yes	Yes	No
Dust Removal	SR Shake (Ineffective)	Ultrasonic (Effective)	SR Shake
Battery Power	D-LI109P or four AAs (with Adaptor)	D-LI90	D-LI90P
Expanded ISO Range	100-25600	80-51200	100-25600
RAW Format	DNG	PEF or DNG	DNG
ADC (RAW) number of bits	12	14	12
Top Tv	1/6000s	1/8000s	1/4000s
Video Format Differences	1080p/30 frames or 720p/60 frames MPEG4 (motion compressed) in MOV file format (container)	1080p/25 frames or 720p/30 frames Motion JPEG (Not motion compressed) in AVI container	1080p/30 frames or 720p/60 frames MPEG4 (motion compressed) in MOV container
Re-AF during Video Recording	Yes	No	Yes
External Stereo Mic Jack	No	Yes	Yes
Manual Video Settings	Yes	No	Yes
Remote Cable Switch Jack	Yes	Yes	No
Focus Peaking	Yes, No during Video Recording	No	Yes, No during Video Recording
Interchangeable Focusing Screen	No	Yes, 3 types	Not Applicable
Support O-GPS1?	Yes	Yes	No
Support Vertical Grip?	No	Yes	No
AF Method/Option:	11-point phase-matching AF (9 crossed with yellow light sensor, 3D continuous tracking, zone selectable) plus LiveView CDAF	11-point phase-matching AF (9 crossed with yellow light sensor) plus LiveView CDAF	81-point contrast-detection AF
CDAF Behaviour	Live image not enlarged	Focusing area enlarged during focusing	Live image not enlarged
Burst Rate:	6 fps up to 30 JPG and 8 RAW frames	7 fps up to 30 JPG and 20 RAW (PEF) frames	6 fps up to 6 JPG frames
Top Monchrome LCD:	No	Yes (with limited data, though)	No
RTF Guide Number (at ISO100, 28mm film equivalent):	12	13	12
Tightly Closed RTF	No	Yes	No
Silent Shutter	No	Yes	Yes
Silent Aperture Coupler	No	Yes	No
Mirror Vibration	Vigorous	Gentle	None!
Live View Exposure Delay	Long	Acceptable	Shorter
Overall System Time Lag	Long	Moderate	Even Longer
Mass with Battery	650g	750g	560g
Availability	Newly marketed but limited supplies, not easy to find	Almost discontinued, not easy to find	Recent major price cut, but yet not easy to find! :-o