Today i bought for an emergency (arc5 electric failure) what seems to be a personna gt5 in a local supermarket. I would like to ask @Sabre - which seems to be a great expert here on Schick/Edgewell blades & razor - if the handle is compatible with Quattro/Solimo(Amazon) blades, since i know Solimo is an Amazon project with Edgewell Personal Care. Thank you in advance and have a good weekend!