Dean looked through more of the fields, "Now this is going to be a bit more complex."
Jeff tried to peek at the screen but he was faced by a stern look from his friend, "You don't want to ruin the surprise, do you?". Being curious he sat down again at a comfortable distance where he could not see the screen from, "So you think you can surprise me?". "Bet'cha wont see it coming, but I'll give you a clue". He did some changes and Jeff's pants changed into shorts, revealing his hairy legs. "What? Shorts?", he burst out with a moderate Australian accent. Dean grinned at him, "You'll never guess.", and continued to work, "How does a Bell 430 sound to you?". "Nice bird, but a bit expensive, don't 'cha think?" Dean continued to work on it, "So... I'm going to set up 2 different forms for you, and I'll change you into the first one really slowly so you can see what's happening. Do you think you're ready?" "Ready when you are", the pilot replied and got up from his seat.
As Dean pressed the apply button, Jeff's legs slowly started to grow. His feet grew longer and his shoes disappeared. His thighs ballooned in size, becoming huge masses of muscle. At the same time his shorts opened up a hole in the back, and a thick appendage started to grow. The bottom half of his head started to push forward and his ears moved a bit back and grew to an enormous size. Suddenly a wave of beige fur rolled over his whole body. Jeff looked at his hands which still were relatively normal, but grew claws, not quite as impressive as the ones on his feet. He looked over to Dean, "So you're going to turn me into a 'roo then?". Jeff replied, "It's not yet done, you'll see in a moment, just try to relax."
A few moments later, just as Jeff's anthropomorphic kangaroo form stabilized, metal spikes started to push through the side of the end of his tail, as well as his back, piercing through his jacket. They formed metal blobs which slowly took shape as tail rotor and main rotor with the engine respectively. Slowly all the little details and joints formed, making them fully functional body parts.
Jeff looked over his shoulder, just able to make out his engine and rotor, "Wow, you're right I wouldn't have guessed that." He tried walking with his legs, but found out that bouncing felt more comfortable.
He only wore a jacket as well as a pair of shorts and goggles around his neck. On his back the cowling of a powerful miniaturized turboshaft engine peeked through his jacket, crowned by the 2 blade rotor, while his tail sported the tail rotor together with the tail fin. The metal parts were in a dark shade of brown contrasting with his fur.