We are going to visit Universal for first time during spring break, April 2and 3rd 
We are not staying on site and due to budget won't be purchasing Express pass, hope that getting to parks at opening time will allow us to avoid long lines. We are planning to spend two days at both parks, should we get 2-day park to park or just plan on visiting one park per day?

We are not staying on site and due to budget won't be purchasing Express pass, hope that getting to parks at opening time will allow us to avoid long lines. We are planning to spend two days at both parks, should we get 2-day park to park or just plan on visiting one park per day?