They do taste much better especially texture wise and make me feel fuller, according to my experience.
There is one downside I noticed however. Because they ARE so pesticide free...you need to be prepared to get a little "extra protein". The bug count especially in tangled shelters of vegetables such as broccoli have way more than their fair share of bugs! Realistically, you can't wash them all out if you still intend to eat them as florettes.
In any case vegetables ARE crunchy. And I know I personally, would prefer a little extra crunch factor compared to toxic, bad tasting pesticides any day.
But if perfect looking fruit and vegetables are your concern, then you should probably stick with conventional produce :)