We did IVF. It was a horrible horrible experience when we were going through it - and we're about to go through it again. I don't even know how to talk about how horrible it was, people don't understand. Bleeding money everywhere with no idea if it's going to work. Having to wake up at 6 am to stab my wife in the lower back with a 3 inch needle (and don't miss! you'll hit the kidneys or sciatic nerve!) My wife having to drive for an hour each way every day to the clinic for these ultra sound screenings. Getting excited and then horribly disappointed again and again and again. Did I mention the money? And I won't even go into what it's like in those jerk-off chambers where I have to make my contribution, but one time somebody replaced all the magazines with "fat black-lady porn" as a joke (I assume). Bring your own porn guys, seriously, it's important.
Anyway, the money part really sucks. For some reason the clinic refused - REFUSED - to negotiate with us once our insurance ran out. So things that would go through insurance before we would see that the billed price was $700, let's say. And we would see that insurance negotiated a price of $180. And then when our insurance ran out, I would be like, how about I pay you $180 right now. Right fucking now, no running it through insurance, no faxing back and forth, I pay you that insurance negotiated price of $180 - make it $185, I don't care, let's make this happen. No they said. Every fucking time. No, we want $700. FUCK THOSE FUCKING ASSHOLES I hate them so much.
But anyway, roller coaster, up and down, lots of sad phone calls with bad results, lots of rage, and then finally we got this perfect baby. I still can't believe it. Up until the moment I held him I still didn't think it was going to work out.
A few pieces of advice. Take them, don't take them, whatever, but it's what we learned
1) do FETs (frozen embryo transfers). If you try to do the cycle all at once it's a lot harder because they have to mess up your hormones to get the eggs and then try to get it working again to implant the embryo. It also means they can't try as hard to get a lot of eggs. If what I said doesn't make sense now it will once you start talking to them. You want to freeze your embryos and implant them later.
2) Do the genetic screening. If either of you are over 30 definitely do it. It's like $4K or something insane but it's critical, otherwise you're wasting time and emotions implanting unknown embryos. We were shocked out how many of ours came back bad. Perfectly healthy looking AA embryos but they were bad to the bone - trisomy mostly. We actually did it mostly for the emotional roller coaster avoidance but it turned out to save us a ton of money because of how many of our embryos were bad. Also, if you wind up with a ton of extra embryos, this makes it easier to donate them to the national embryo donation system (whatever it's called).
As for cost, the first 3 cycles cost us about $35K - we had insurance for most of it. The next two will cost us, I think, about $40K each. If we don't get another baby out of that we're going to move on with our lives with the one that we have.
How "mustachian" is all of this? I don't know. Probably the Mustachian approach is to move to any country with a decent IVF program for a few years and pay 1/10th as much.