im lazy asf and i cant be bothered fucking myself so if ur also lazy i recommend a glass dildo bc u can just have it inside, you don't need to thrust to feel good
it's a completely different sensation to silicone, the fullness is incredible, plus temperature play is possible
clenching around it is a feeling like no other, the weight of it feels amazing, it's so smooth insertion is way easier, easy to clean, u just feel SO FULL even with a much smaller size compared to silicone, i get like 10x wetter when im using glass i cant recommend it enough