We went first weekend of April this year, absolutely loved the vibe and was shocked at how lively it was. ibiza town in the day was just perfect, locals galore chilling in the spring sun wearing thick jumpers and coats while I sat in shorts topless sweating and getting sun burn :-D
Hoping to go back again next April with the kids, even my Mrs got the blues when we returned it was such a wholesome time and the locals were so much friendlier then in peak season.