I'm debating on buying a Kickr Climb to go with my Kickr Core.
I haven't used any of the virtual training sites, but I will probably try Zwift & Trainer Road.
My primary interest with these two devices is hill training indoors during winter months.

For those who have the Climb, what are the pros & cons?
Which app do you use?
Is there an ability to create a custom hill climb (i.e. copy the profile of a TdF climb)?
Do you find this to be a worthwhile addition to your Kickr?

I already know that it's overpriced, and that my $599 could be spent elsewhere, but that could be said for most cycling products.

Thanks