[toni-a]

I am actually using them without any issues, of course they don't last just like new ones but they are still okay, just have another set as backup if you will need to use them extensively (fashion, weddings, etc)
I noticed also they self discharge rather quickly, so don't forget to recharge them before using them,although this can be due to Qatar very hot weather, Li-ion batteries in phones and cameras and lead acid batteries in cars are already struggling, Ni-Mh shouldn't be an exception.