Hummingbird hawk moth

Today we had a really lazy day :)
After yesterday's mammoth drive, we promised my husband a day off from driving, so got up quite late and did a lot of reading, lazing about the site, swimming floating in the pool and eating!
Whilst I was walking back from the pool, I spotted these small insect like creatures buzzing about the flowers. So I went back for my camera and stalked them for a while.
They were SO quick - this is the best of a bad lot.
I think it is some sort of hummingbird hawk moth - feel free to correct me if I am wrong.
I think it might do for Tiny Tuesday....?