Question 1: What kind of offers converts the best with solo ads?
I find the best offer the ones with a low barrier to entry. That means something like a $1 product or trial.
This way you know they have purchased, and it makes it easier for them to purchase again. This is when you present your upsells, and where the real money comes in.
Question 2: What is better when it comes to getting conversions? Mixed Clicks, Pure Solos, Tier 1 only Solo Ads or something else?
A pure buyer’s list is the absolute best. It’s hard to find though.