I liked them too. I still have several of them. Soundwave was my favourite. He had a Cool voice and fun is the little bird as MC.
I very well remember the heated discussions when underway to the soccerfield with my friends each weekend. "Optimus Prime can destroy H-Man within blink of the eye" or visa versa it went. They were all H-Man fans. Stupidos.
I had only a few toys as a kid 'cause my parents declined to put money on the plastic junk as they called these toys. The first one that I got as an adult-collector was Soundwave.
You can find Soundwave in one of the photos with his little cassette minions.
I had some He-Man stuff as well (currently in my parents' attic). The funny thing is that TF toys' prices have skyrocketed but you can get He-man toys for few euros. The most rare TF toys can easily go for over $1500 on eBay...
These things have huge fan following especially in the USA and Japan.
1991 Specialized Stumpjumper Epic Ultimate
1992 Fat Chance Yo Eddy!
1993 Klein Adroit Team Storm