Had a glass yesterday, while still not fully carbed and a little murky, I would say it is pretty close to the original. Probably my best 1st try at a clone recipe so far. A very enjoyable, and flavorful IPA too!
The flavor of my version is richer and simply 'more' than the IPA on tap at HUB. My version coats the tongue in a nice way, and there is this awesome time release bitterness that takes about 10 seconds to peak. The amarillo grapefruit component carries and then the clean magnum kicks in. Makes you want to have another sip immediately. That is what I call drink-ability - I love it!
Will take some experimenting. Next time I might reduce the C40 and Munich by a few %. The bittering hop amount is perfect. However, the flavor/aroma hops could be adjusted some, maybe less centennial, and 20% less overall hops? I remember a piney note in the HUB IPA, so maybe dial back the magnum and add summit at 30 for a proportional amount of IBUs? I'm just guessing here.
To anybody who was waiting to brew this - go for it, it is awesome! Keep us posted if you do, would love to narrow this down with other people's input.