I'm thinking of doing a Universal trip on kid's Easter Break. I know it is extremely busy. Would it be possible to cover the two parks in 4 days, one park per day, without express passes? I can't afford to stay onsite. Would park to park be better? Or are we just going to end up standing in line for four days? 2 adults, 2 kids (12 & 8). We do the coasters. Thanks for advice.

