I love simplicity and elegance in glassware. I no longer wish to have a set of Riedels for every single grape varietal. So, even though I love them, I'm not buying anymore as they're taking up too much storage space. Instead, I'm buying these:
Amazing all purpose wine glasses by Peter Steger, one glass for white wines and one for red. They have a really narrow chimney which I love:
+1 on the Glencairn glass, I use it for all my whiskeys. They're a great value too, especially on Amazon.