NOT TO COMPARE but I used this about 1000x more than the buck angel line. The silicone is good quality, the texture on the inside is nice, and you can get it to suction onto your bits really well. It's a super adorable and discreet toy that I highly recommend to anybody with an inch or two of bottom growth. The suction is GREAT. My partner has a little trickier of a time using it so there is a learning curve, but it's such a great toy that I can fully recommend. You can't beat the price, either!