I will recommend that, unless you develop a problem, you should holdback on the let'. Aromasin at 12.5mg EOD should do you well.
The balance of your plan looks fine to me, though.
Out of curiosity, cut77, what is your current percentage of body fat?
anadrol is very potent on its own. you are adding in test on top of it so watch out for a lot of E related issues.. remember anadrol does not aromatize into estrogen, instead it binds to estrogen receptors so it is very tricky to use in a stack