Hungarian (grey) partridge

[big_mike]

Hi,
I was wondering if anyone had any experience or thoughts with regards to keeping Hungarian (grey) partridge in a Johnny house set up as you would bobwhite? In the UK we aren't allowed to release bobwhite but it wouldn't matter with Hungarian partridge. I've noticed that Quality Wildlife's Total recall offers a Hungarian Partrdge call back which is what started me thinking along this route. Are the total recall systems useful or is it a bit of a marketing gimmick?

Thanks in advance