How heavy is the cerf compared to a birkin 30? I’ve always loved this bag and keep coming back to looking for it every now and then.
It's definitely lighter, but more important to me it's ten times more functional.
I have really tried to love the Birkin, because it's an "It" bag... but it's so non-useful as a working gal tote.
There is no shoulder strap, there are no nice pockets everywhere, and I need an outside pocket to quickly pull my phone in and out. Plus, the handle on the Birkin is so short, all you can do is really hand carry it or kills your arm is hang it on the crook of your arm. (Yes, the Birkin now has this add-on outside pocket attachment probably because so many people complained... ugly to me ruins the whole look).
The Cert tote's handles are a bit longer, and depending on your build, most people can put it on their shoulder.
The best of the Cerf tote to me, and this sounds soooo crazy... it the single should strap.
I travel a lot, on planes, so I'm always going through airports. A single strap is the best. The double strap doesn't quite work for me as sometimes one strap falls down. But also, with a single strap, you can still stick your hands in the Cert tofe to get stuff out. With a double strap, the opening of the tote is kind of now semi-closed, so you have to drop a strap to grab stuff. Whew.. I hope that made sense.
Anyway, hands down I would get a Cerf Tote. Mine is so beat up, but it is still my favorite tote. It's a work horse.
Good luck to you!