Which Day?

[DDinGA]

I am planning a trip for April 5-9th to DC and SW. Which day would you chose for the DC day Sunday(6th), Monday(7th) or Tuesday(8th) and why?

TIA
Debbie

 

[DDinGA]

Doesn't anyone know typically which day(s) would be more crowded at SW, therefore a better day to do DC? Please Help! TIA

 

[BarryHom]

Sea World is generally crowded on Saturdays. DC never seems to be crowded since they only allow 1,000 people in per day.