Taiyo Yuden which speed?

Hi

I am getting ready to order some Taiyo Yuden from Rima.com. Shall i get 4x or 8x or 16x DVD-R?

TIA
NBK

What writer are you using?

Thanks

I am using a NEC ND-3540A DVD-RW 1.03 firmware.

TIA
NBK

You can burn any of the TY with excellent results. Rima doesn’t sell 4x.