No, I disagree, the Humax receiver are not as far as I know patchable, better to go for one of the patchable models like the Technomate or Nanoxx, there are quite a few. Have a look through our supporting advertisers' sites.
PS. Analoguesat, who's dishes you show above, I think uses one of those flat connectors, he should be able to tell whether it works well or not.