If you want immediate and an eyecatching combo, you can always go with spider/pastel to make bumblebees too.
But you should always go with something that catches YOUR fancy. It could be any number of things, and even a non-proven something.
Planning ahead is always a great idea. Getting your racks and all is best, and don't forget quarentine! Right now, I have a q-rack in my living room! LOL.