"Great keyword".org.uk vs. "variation".net

[ChadHamilton]

hey, can anyone give some feedback on whether .org.uk's are worth registering if the keywords are excellant and all other extetions are taken? (overture 111,941 Dec)

-VS- a slight variation with a .net or .info (eg. homebasebusiness only searched 1,000 some odd times, instead of homebasedbusiness)?

Thanks