Perfect perfect perfect house 
We weren't even looking properly, we just knew we'd be moving in the next year or two. So our house isn't up for sale/rent and we haven't officially worked out our budget yet 
We'll be seeing our mortgage advisor to work out the details this week hopefully, but what do we do in the meantime? Do we let them know that we're dead keen, or play it cool, like we're not bothered?
And do cheeky offers just annoy vendors? Or is it worth going in low?