well, at the surface mostly rather easy, but when we talk more often and about more topics its always soon difficult. People easily run away when topics are far from their standards or when they feel not at ease. Most of all political items cause often a soon end of the contact i have seen.

Like those now closed SETI radio telescopes, I keep looking at the stars for that elusive one in a universe wave...

First many of us don't know our wavelengths seriously :)

Not easy at all. In fact, extremely difficult and rare.

They seem to turn up every now and then

They seem to find me.

Very, very difficult.

One in a million

Impossible

Not very

Hard

Not that easy. But occasionally I find them.

Not easy at all. I find it very goddamn difficult!!