I'm not W6 
But I will hand on a bit of wisdom that I was given from the guy who coached me for my first ever BB comp. He said something to the effect that "there are hundreds, if not thousands of different ways to prepare for a BB competition. They may all work equally well, but I ask that you don't try to mix and match methods. Feel free to play around with things AFTER you've got a feel for this competition".
In other words just pick a game plan and stick with it. Don't agonize too much over which method to use. I did an informal survey at the post competition meal at our last year's nationals. I asked 5 of the first in class women and 2 men about their pre comp diets (it was a poor survey because I didn't ask any of the last in class folks!). Their diets ranged from 40:40:20 to 45:45:10, with the overall men's winner using a 50:30:20 (P:C:F). This guy also drank 2 litres of skim milk each day except for the last week pre comp. So much for the "no dairy" superstition. To be fair, he is reknowned for being the biggest juicehead in the southern hemisphere, and he was loaded with synthol to boot! Everybody else had regular cheat meals, some high carb, others whatever they felt like. Not a single one of them used a keto diet. Some of the high carb cheaters could be said to be 'carb cycling'. I know I carb cycle by having high carb/low fat cheat meals as needed. I guarantee that Wilson6's method will work if you get the calories right. I guarantee my method will work if you get the calories right, but my method requires either a good trainer to watch over you, or for you to be in touch enough with your body to know when you need a high carb refeed. From this perspective alone I think maybe W6's method might be easier for your first comp. You cycle your carbs by the calendar instead of by sixth sense.
Oh well, hope I haven't confused ya even more!

But I will hand on a bit of wisdom that I was given from the guy who coached me for my first ever BB comp. He said something to the effect that "there are hundreds, if not thousands of different ways to prepare for a BB competition. They may all work equally well, but I ask that you don't try to mix and match methods. Feel free to play around with things AFTER you've got a feel for this competition".
In other words just pick a game plan and stick with it. Don't agonize too much over which method to use. I did an informal survey at the post competition meal at our last year's nationals. I asked 5 of the first in class women and 2 men about their pre comp diets (it was a poor survey because I didn't ask any of the last in class folks!). Their diets ranged from 40:40:20 to 45:45:10, with the overall men's winner using a 50:30:20 (P:C:F). This guy also drank 2 litres of skim milk each day except for the last week pre comp. So much for the "no dairy" superstition. To be fair, he is reknowned for being the biggest juicehead in the southern hemisphere, and he was loaded with synthol to boot! Everybody else had regular cheat meals, some high carb, others whatever they felt like. Not a single one of them used a keto diet. Some of the high carb cheaters could be said to be 'carb cycling'. I know I carb cycle by having high carb/low fat cheat meals as needed. I guarantee that Wilson6's method will work if you get the calories right. I guarantee my method will work if you get the calories right, but my method requires either a good trainer to watch over you, or for you to be in touch enough with your body to know when you need a high carb refeed. From this perspective alone I think maybe W6's method might be easier for your first comp. You cycle your carbs by the calendar instead of by sixth sense.
Oh well, hope I haven't confused ya even more!