I am going to order a pair of special order Edward Green boots, probably a pair of Banbury's. I have a pair in the 505 last, which I like perfectly fine, but I was wondering if there are any other lasts that Green has that might be appropriate for boots. I like the added depth of the 505, but would like more of a square toe. I own a pair of Olney's that have the 606 last, and a double leather sole, and I love those, but am looking for more depth. Thanks.