I just want to make a suggestion for a new device for KRIKzz, This may not even be possible or it may not be interesting for him, but I'm sure that if this can be done there will be a huge market for it.
some sort of device that you connect to your NES to make the Nintendo zapper work on new tvs as far as I know the problem is of synchronization between the screen being black with the white square and the cathode of the zapper.
Like I said I'm by no means an expert on this matters but KRIKzz is!. If someone can come out with this device it will be great, and if it can not be done.... i guess I'll try to find a new Old tv on ebay.
Anyway big fan of KRIKzz and thanks for reading