I've made this beer about 10 times and you close, I'd go like 90% 2 row and 10% crystal 40 and maybe some Munich and about 2-4 oz torrified wheat.
I also like mine dry hopped with an 1 oz of cascade for 5-7 days.
I also mash at 152 and use US-05.
Thanks for the responses, I have changed the recipe so I have a 91% 2 row and 9% crystal. It gives me a nice 8 SRM I will have to just try and brew this and see how it goes. I have seen that other people of used crystal 60 but I dunno how that will be, I will try it this way this time and maybe the next time I will try it with the 60.