If you had made the bowl more shallow you might have got a champagne glass type of look. If you did that and reduced the diameter of the foot a bit it might work. I like the way the rings are presented here by lifting them off the base. This is good work.
You've done a great job. As you keep turning these you'll refine your style and come up with goblets that are beautiful and balanced well. Not bad now, just room for improvement with practice. Great job. 8-)