Yes, they are trustworthy. I was very pleased with the head massage I felt in the innermost part of her main passage. It was very well done. Depending on how you enjoy it, it can definitely be a workout, but it is very manageable in some positions. After that, we took a shower together and I cuddled up to her all night while I slept. Her breasts were very comfortable and I loved squeezing them. They are great to hold when she is a cowgirl. If you use them properly, you can make her lowered body grind very realistically.