Tried to convince myself the FoST made more sense because the price is so close. Ultimately went with the FiST as it's definitely the more fun driving car, looks better, and better mpg.. And like others stated, it's not even that much slower due to the weight difference.
Also, for cargo space don't forget to drop the floor. There's a good 4"+ of space that can be achieved there which makes a huge difference! The FoST may have more space on paper but trust me there is not that much difference in useable room. It's a longer car but most of the length is eaten up by the dash that comes 15' out from the windshield. It's basically just a little wider.
Go with the FiST and don't look back.
Also, for cargo space don't forget to drop the floor. There's a good 4"+ of space that can be achieved there which makes a huge difference! The FoST may have more space on paper but trust me there is not that much difference in useable room. It's a longer car but most of the length is eaten up by the dash that comes 15' out from the windshield. It's basically just a little wider.
Go with the FiST and don't look back.