I have no need to wear them as often as I used to, but I still do wear heels when the occasion calls for it. I have a pretty extensive shoe collection. From a height perspective, I prefer a 4" heel, but have a few things in the 5-5.5" range and several in the 3-4" range. The kind of heel depends on the shoe. If it's a boot or loafer, a chunky block heel is my go-to. Pumps are usually more slender heels. Sandals depend on the theme. I have some with block heels, some with more of a stiletto heel, and of course you've got summery wedge heel espadrille types. While I recently boosted my "lifestyle" sneaker collection with three new pairs, I've seen the various heeled sneakers that have come back in trend and would kind of like something... even if it's a cheaper version from Forever 21 or H&M...although, I'd prefer the Converse Chuck 70 De Luxe. My kids think the look may be too youthful for me these days, but I have a couple of platform Pumas and recently got some platform Adidas...so I think I could probably make those others work as well.