Glass or metal anal toys?

Forum highlights on Glass dildo:

Glass Anal
I am an anal beginner and i was wondering what is the best glass anal toy to start with?

If you've used glass dildos, did/do you like them?
I'm just not sure if this interests me or not, and it seems many glass dildos are a bit pricey just to experiment. If you've used one, what made you.

Most beautiful glass piece I've ever seen!
Oh man...I am so sad to see that this is discontinued! When I stumbled across the review, I saw it and it looked so beautiful! I am a -huge- fan of.

Anal toys: how does glass compare?
I like anal. However, I am very small and my boyfriend is quite large. I have a couple of butt plugs, one that is too small and then another one...

Glass Vibrators?
I never even knew these existed until last night. Have you ever used one?

i like the metal anal beeds myself i dont really care much for the glass