So was roaming the internet today at work and found this awesome article of a professor grafting lots of varieties of fruits together. And interesting read for anyone who has a green thumb
http://www.treeof40fruit.com/wp-content/uploads/2014/04/Tree-of-40-Fruit.pdf
http://www.treeof40fruit.com/wp-content/uploads/2014/04/Tree-of-40-Fruit.pdf