I just tried the Neutrogena spray on tan. It worked pretty well. The stuff doesn't smell very good though. Make sure and spray it in a well ventilated area (I keep the bathroom fan on for a few minutes after I spray it on). I used it for 4 days straight (on my legs) after my shower in the morning. I was surprised at how natural it looked, except for around the bottom of my foot. It got a bit streaky there. Yesterday after I sprayed it on, I made sure and rubbed it in around my ankle & the bottom of my foot. Make sure and exfoliate really well on your knees too. I have found that if I put a really good moisturizer on my knees BEFORE I spray it on, it doesn't seem to concentrate there as much.
As far as sunscreen goes, we use the Target brand spray. It is the clear stuff that doesn't need to be rubbed in and that will spray in any direction. I like it because I can get it on my back when I'm by myself. I also use Water Babies on my kids, especially their faces.
I'm looking for a good everyday lotion that has sunscreen in it for my arms, neck & chest. It can't feel greasy at all, or I won't wear it. I'm really good about spraying us down before we go out, but I've been burned a few times because I got delayed and hadn't been planning on being outside so I didn't put any on my arms.
Good luck in your quest!
Shellie