Comments: Since I've been stringing racquets with Head Sonic Pro, my customers keep asking for it. Excellent touch and feel string. Excellent spin potential, if your technique is right. Keeps its tension for a long time. Overall, great value for its price.
From: Mishell, 10/11

Comments: Probably the best discovery I've made in the last 5 years. I've been stringing racquets for about 18 years and this string has it all. Pop, control and feel. It's definitely worth trying out!
From: Mishell, Dolbeau, Quebec, Canada. 5/11

Comments: Wow, I'm really surprised that there are not a lot of reviews on these strings. They are amazing! I used this string on my Head Microgel MP. I restrung it 5 months ago and it hasn't lost any feel. I play high school tennis and I play 5 days a week for about 3 hours a day. I tried many strings like Hurricane Pro Tour and Babolat RPM Blast but these are the best strings I've used. I also like the price!
From: Julio, Murrieta, CA, USA. 4/11

Comments: I recently tried this string in the crosses with Titan natural gut in the mains. I loved these strings. I have used these stings before for the full stringbed and loved them. The only thing I did not like was the orange color, I like it in white better. So TW if you can get this half set in white please do, thanks.
From: Hector, Texas, USA 10/09