since TI only opened last year (where alfredo's was), you won't find as many reviews on it.
we had dinner there in oct, just a little while after its "official" opening.
the food was some of the best (if not
the best) in most of WDW. offerings were creative, well seasoned, & ingredients were fresh. both atmosphere & food were more "authentic" than many other WDW restaurants (while tony's & mama melrose are good, they are more "olive garden" like ~ not bad, just more "generic"). service was exceptional (note that service was probably influenced by the substantial amount of "suits" roaming the resturant at the time tho

).
we found it very pricey, but an excellent value of just one TS on the
DDP (currently).
we do enjoy good italian food (northern italian chefs & restaurant owners in family), & TI comes the closest to the little Italian restaurant in most neighborhoods, or the yummy one in NYC (honestly, TI still misses the mark by a smidge, but certainly the closest we've found to an exceptional restaurant in WDW ~ excluding the obvious (V&A, maybe jiko, & from what i've heard, blue zoo).
hth
