

I do think that having the middle 2 doing LHFHG (with Beyond right side for older) sounds like a great plan!!
Yet, it seems like you really WANT them to all be in different guides! So, if that is your true heart's desire (& of course what you think would be best for your sweet family)- although it would definitely have its challenges- it could work!!

A few thoughts I had as I was reading your original post (you touched on quite a bit of what I was thinking in your next posts)...
* doing all 3 teacher intensive guides at the same time would be draining, but doable with a good routine as some of the others have mentioned. (We are doing LHFHG at our house this year, & it never takes us longer than 90 minutes- unless I am just letting them continue on doing an activity- art project, play-dough ,etc.)
* you could definitely combine story-times (although I would hesitate more to combine Bible time- for it goes so well with the History- & the "flow" of the guides)
* taking LHFHG at half speed would work well- you could easily do K handwriting/fine-motor skills the first year & 1st grade materials the next- this would put a little more space in between guides, & would only take about 45 minutes a day
* taking Beyond at half-speed could also work really well- as this would allow you the time you need for each individual child (starting now, would be a good option with him too, & then if you ever felt you needed to & were able to bump up to full-speed 4 or 5 days a week, you could do that... once were into the guides & a routine, this would be easier to do)
* I like your idea of starting Bigger now, & getting your oldest son going- he seems like he is ready, & you will be able to get him doing many things independently before you start the others- which I think will benefit your family no matter what route you go with the middle 2.
* For your peace of mind- I would just plan on waiting until your little boy is 4 to begin LHTH (as it sounds like you are getting plenty of good time with him in spurts throughout the day).
* It does seem like a good idea to at some point bump each child up to going full-speed, but from reading from others- it seems like you can "just tell" when your little one (& your family) is ready.
* Also, I can't remember if your daughter has gone/is going through LHTH. If not, she could use that for her K year, with phonics, handwriting & math added on, & then start LHFHG the following year.
Anyways, just some thoughts. I know I don't have a lot of wonderful suggestions- I mostly just typed out a lot of what you said already. Hopefully, this can at least bring you some encouragement that you are not crazy in your thinking!!

Blessings,
Jessica