I'd be ever so grateful for your input on this.

Meaning

Formal and appreciative request for help or opinion.

Examples

• John: 'I'd be ever so grateful for your input on this presentation.'<br>
• Alice: 'Of course, I'd be happy to offer my feedback.'
• John: 'Certainly, when can we discuss it?'
• Alice: 'I'd be ever so grateful for your input on this research paper.'<br>