I like dream wave TCW-06 set. It’s expensive at $85+ shipped on eBay so might wait for an eBay flash sale, supposedly there will be one tomorrow for 15% off.
I ordered the perfect combiner set myself. Perfect Effect always has high quality kits. I've heard rumor of QC issues with TDW. I wasn't a fan of the hands-and-swords set for Sixshot. The scabbards for the swords didn't peg securely and the hands were, in my opinion, pretty ugly on the figure.