Kwing, mine are done in boro only because that's what's the studio is set up for right now. (Be forewarned, once you start boro and get the hang of it, the soft glass sits and pouts about lack of use
)
Here's a few I did yesterday, minus the fugly one (which I think the variation was a good idea, I just didn't execute it well at all).
Clear boro with twists and tumble etched for some contrast, a big one and a smaller one
Boro with frit....sort of
OK, I'll stop now. What are you all making with this?