Interview at Sheffield (Earnings from Ltd Company)

Hi All,

I have applied for Tier 1 General extension.
My earnings are from my 100% own LTD. company.

I am drawing salary as employed director and dividend as 100% share holder.

As proof of income i sent Pay slips, Dividend Vouchers, Accountant Income Summary and Letter, Personal Bank Statements (Confirming all monies online transfer).

Received an interview call at Sheffield and they mentioned in letter that I can send any documents I want to send before interview and not at interview.

Please suggest and guide if I need to send any other documents.

Thanks

so finally what happened at the interview? what was their objection?