Wedding Videography Sony HDC 900 or Sony PMW EX3 ? Tapes

[mek]

Hello All,



I have to choose between two video cameras to shoot the wedding.



Sony HDC 900 & Sony PMW EX3

Sony's Full HD PMW-EX3 camcorder outed at NAB -- Engadget

Sony HDC900 HDTV Cameras



I want to watch it on projectors and want full HD 1080p quality.



Which one should I use also which tapes should I get. I know I should stick to sony but which one?



SONY HDCAM TAPE BCT-124HDL
Mfgr P/N: BCT-124HDL | Our Product ID: BCT-124HDL 89USD



OR



Sony BCT-124SRL HDCAM SR Tape, 124 Minute Large Shell
Mfgr P/N: BCT-124SRL | Our Product ID: BCT-124SRL 229USD



Infact Can I use SR tapes ?



Rgds,

MG