You can get eggs from a caramel female it's just that breeders find visual x hets provide better outcrossing and less kinked babies. Some caramel albino breederings can produce kinked (spine) babies. Outcrossing helps this (IE taking the time and care to strengthen your caramel albino line by outcrossing to unrealted normal females ir unrealted het females of other compatible lines.

Both super black pastels and super cinnamon hatchlings have a tendancy to appear slighty wrong in the face/eyes ,people refer to this as "duckbilling".I've no idea if it's all or some of them i've not seen enough of them personally to comment but I have seen it. Other black pastel and cinnie crosses don't suffer though so no worries producing pewters, black pastel fires/albinos/mojaves/clowns pieds (etc etc etc)!

I think some super lesser BlueELs maydo this too? Not sure about that though.

There are problems out there, like the spider head wobble. Responsible breeding helps.

I think with a bit of hunting around on various forums and message boards (don't forget to ask the persons permission) you'll find a picture of a caramel on eggs!