Xperia X10 :: Very Poor Dialing Interface From Phonebook?

Having enterred in to the third week of my life with an x10 (Android 2.1) the frustration level is still high, and one thing that is really annoying is the way you pick up a number to dial from your phonebook. When I open up the default Phonebook on the x10 and selct a contact, Mr AAAAA, I am presented with 7 fields with mr AAAAA's numbers: his Home, Work, Mobile, Home Fax, Work Fax, Pager and Main. I do only have one telphone number of mr AAAAA and that is his mobile number that is correctly stored in that field; that means that the other six numberfields are empty. So far, so god.

Since all 7 fields are listed as a selectable option each item in the list become quite thin, approximately 0.5 cm high, and since most grownups on this planet has fingers that are wider than 0.5 cm it requires some precsion to select the right field. This is my problem, when I try to select Mr AAAA's mobile number, the x10 often selects the number besides (below or above) although that field is empty! The x10 then tries to set up a call to a blank number and obviously the call fails (and I am back to the initial screen again).Surely this must be a bug, why is an empty field selectable at all? One can even wonder why it is at all presented in the list of numbers since it is empty; I could understand if the field is selectable if I had pressed the "edit" key but that is not the case. The correct way would be to present all 7 filed although only the fileds contain a number should be selectable and the other dimmed, this standard hotlink concept. I consider this as a bug and wonder if I am the only one with this problem and if someone has found a solution to this problem. More important, is this a bug recognized by Sone Ericsson and is there a solution in the pipeline?