We have the black label wedge/ramp combo and we really like it. However, if you have the money and space, you should look into the Liberator Esse Chaise. It's great for couples play and sex, solo time as it puts you in a relaxed position, and it's great to just lounge in while listening to music, reading, watching tv or anything where you want to be comfortable and reclined.
We have the wedge/ramp combo and love it! We use the wedge the most but have recently begun using the ramp more. Usually I'm the one on the ramp but now my husband's back is propped up on it during BJ and HJ for better visual effect and easier eye contact.