Quality Would you consider this product to be made well? How dependable? It is built amazingly well. I often use these speakers under an unrelenting sun but have never had any overheating problems yet. Features What do you consider to be the best features of this product? What features would you add to this product if you could? The processing called "D-CONTOUR" works really well. The "FOH mode" gives full sound at any output level, and the "MONITOR mode" gives crystal clear mid as a floor monitor. I would say, this speaker kills all the compact powered speakers in the market. Ease of Use How easy is this product to use? How easy is the product to use with other products? Did it take long for you to learn to use this product? Was the manual helpful? How playable do you consider this product to be? Very easy. The 3-ch on-board mixer is very useful. Sound How is the tone? It delivers full sound up to high volume. The mid is crystal clear. General Your general opinion of this product. It just sounds great out of box. It is the best sounding 10" speaker that I have ever heard. Good job, Yamaha.