Yep, i’d go for the 1st option, but 100$ for a t-shirt is really too much. If it’s not given for free to all backers, it should between 25 and 50$ max.
I guess several of the 619 backers who paid just the 20$ would have chosen the t-shirt if it was at a reasonable price.
It would be a smart move, when the campaign is over, with the goal achieved and more 2477 phones pre-sold, to print ~3000 t-shirt for ALL backers (since 20$, and 10 t-shirts for enterprise bundles).
And let us proudly advertise purism.