First, can prefold nappies be used as inserts for shaped nappies? I thought I remembered reading somewhere that someone did that but can't seem to find it now. Just wondering if I'll be able to double up on the prefolds (use them as a regular nappy or a booster).
Not sure as I haven't done prefolds at all and haven't heard great things about them, but I think I may have read that you can use them as boosters somewhere.
Second, how often do you need to change the wraps (for prefold or shaped)? I've got 3 covers already but I've seen a few stylish ones that I wanted to try out. They're quite expensive (compared to 'plain' wraps) so I didn't want to buy more than necessary. I'm having a summer baby so I thought it would be nice to buy him a few nice wraps to show off. I was thinking one size wraps (because that seemed cheaper in the long run) but thinking now I might buy the sized ones just so we'll have more of a variety. Also, have you found any wraps that aren't compatible with certain nappies or do they all seem to work with any nappy (i.e. can I use a Motherease Rikki wrap on my Bambino Mio prefolds and my Bambino Mio covers on a shaped nappy)?
Personally, we don't change the wrap tons. I've been able to get by fine with just four or so. I change them each morning and/or after a messy nappy. I LOVE my Motherease Airflow wraps. I've heard better things about them than the Rikki. I personally have had much better experience and less leaks with the poppers. I use a nippa for my nappies, but like the popper wraps. I've just had better experience with the poppers and you can adjust them well with the Airflow wraps. Then if a baby gets bigger in the tummy, you can let it out a step there and leave the legs at the right tightness, or if the legs are getting bigger you can adjust there and leave the waist where you want it. I guess it's kind of like how we women always complain about finding jeans that fit in the thighs but are too big for our waists
With the poppers on the Airflow, I can adjust it to fit in both areas.
You could always just stick with the wraps you have then try some other fun ones here and there for the heck of it. I was lucky and had a friend loan me several of hers so I could feel out what worked for us without tons of expense. I don't think you need to feel pressured to have many more, if any more, than you already have.
I'm curious about you finding one size wraps. I don't remember ever seeing them. I've seen that in nappies, but never in wraps. It's worth it to have the right size in a wrap. I can't imagine a one size fits all thing working on the wrap since you want a good seal (for lack of a better word), but since you only need a handful of them, it really isn't an issue. My DD has been in the medium sized ones forever and has been fine, so it's been very little expense.
ETA: Do you guys like the popper or aplix choice better for wraps and why? Also, if you have an AIO (or pocket nappy with inserts) are you able to just change the insert and reuse the nappy or do you have to change the entire AIO every time you change the baby?
see above on the poppers. I personally haven't used AIOs b/c I was very worried about drying time and leaks since I started in a small flat with no clothesline. I do hear good things about BumGenius for day use though, although I'd use a more absorbent one at night like the Bumble with a good wrap.
ps. good luck and don't worry about asking us questions. I find people who use cloth are usually happy to talk to others about it b/c it really helped us to have our questions answered when we were getting going ourselves. We're glad to help ya out!