Do successful real estate investors interview prior to offer?

[Douglas Felts]

Hello,

im just curious to see if successful investors conduct interviews prior to submitting offers out of curiousity of the feedback?

The story of why im asking.

i was calling prior to submitting an offer on properties going to auction and most of the time no answer...but most of the time when i do...they suspect scam. Which does not bother but i wonder if theres a lesaon to be learned in streamling.

So do you guys conduct interviews prior to making offers or just make offers.

Thanks in advance,

Douglas Felts