Hi Ian!
Some excellent suggestions by others your way already, but there's a couple more options to keep in mind as well:
• Not all drop handlebars are the same, especially in terms of reach on the "ramps"...the portion between the tops and where the brakes mount. I've found 'bars can vary as much as 2.5cm between the extremes in this measurement. Of course, they also can vary in the amount of drop and the angle between the tops and bottoms. All these can make a difference quite apart from adjusting stem length, but have the same effect.
• It is also possible to adjust effective reach through adjustments in brake lever placement. It isn't too hard to gain or lose about 1.0-1.5cm this way as well (and this is a cost-free option).
You'll get Rhett all dialed-in, Ian; likely just a matter of finding the right combination for your needs. A bike as nice-looking as Rhett can only get more handsome with personalization!
Best,
Dan.