Zeiss Ikon Ikoflex with Tessar lens in good condition is nearly as good as a Rolleiflex, the lens is just as good as the Tessar on a Rolleiflex and is usually a lot cheaper than a Rolleiflex. BTW. I am a Rolleiflex and Ikoflex user love both for different reasons. The most versatile TLR would be either a Mamiya C33 (Lower price tag) or a Mamiya C220 (Lower price tag) both can be had cheaper than Mamiya's last TLR Modell the C330 and are just as good. Imho
Dominik
Dominik