Our family has tried out a lot of value-priced soccer balls over the years. For example, this one was purchased as one of many, including some more expensive models by various manufacturers. But, funny enough, this is the one we always pick when it's time to play. It feels nice and plays nice. Maybe the balls are softer if you spend considerably more, but even at 2-3 times the cost of this ball, we like this one better. So, if you're looking for a soccer ball and you don't want to break the bank, stop searching, just get this one and know you got the right one.
Latex bladders are one of the best materials when it comes to ball construction. However, with latex bladders, air won’t last as long as butyl bladders and will need more attention for proper inflation. Butyl-blend bladders hold in the air much better, but they are harder and less receptive in play. Mid-priced balls will usually have a mix of butyl and rubber. https://www.youtube.com/watch?v=c1SVcjYY6TE