I would do a search on SZ for the Logitech z2200 and it's replacement the z2300.

These are getting very good reviews and are 200 watts RMS where the Kustom shows 80 watts RMS.

When I started shopping speakers a few years ago, I was advized not to get Kustom PA gear by a salesman that had them for sale in his store!

My guess is those Kustoms can't be much to right home about for that kind of money.

Scott