Possible candidates for waist bag system?

[MachIII]

Hi all,

I have a 5D MKII with grip and RRS L plate. My ThinkTank UD 50 does not fit my system with lense attached.

Is there any waist system which i can fit in as i rather not to remove my L plate? Some research on the net shed some light on the waist systems particular on ThinkTank Speed Racer. It seems that this system can act as waist and shoulder bag but i am not sure whether this fits in.

Any possible candiates to recommed?

Thanks a lot. :)

[jhom]

The SR should hold your 50. I used it for my 1D2 with L bracket. Check cambags.com. I posted some shots of it a while ago.