I am an alumnus of the International Theological Institute, now located in Trumau, Austria (formerly, it was in beautiful Gaming, where it shared a campus with Franciscan University and Ave Maria). The ITI has an excellent reputation and is renowned for its theological programs, which have an emphasis on marriage and family, as well as Eastern Catholicism. Historically, it has had some of the best theological faculty in the English speaking world who are known for their fidelity to the Church and the magisterium. It is a place that I loved to be at during my time there, and was instrumental in my formation as a Catholic (especially divine liturgy in the beautiful byzantine chapel). The people I met at the ITI are lifelong friends, and, many of those who continue to work there are truly faithful Catholics who are trying to make the ITI a wonderful place.
If you would like to email me, please email me at itithetruth [at] gmail [dot] com