Hi! I'm a commercial photographer and have been out of the darkroom for 8 years but I have inherited a Beseler 45mxII enlarger and I am very excited to finally get back to the analog world. But my darkroom knowledge is a bit rusty. The enlarger did not come with an enlarger lens, lensboard, or timer. I will be mainly developing and printing 6x6 film from my Hasselblad and some 35mm film every now and then. Is there a lens you would suggest that could do a good job of printing both? I've been looking at the Beseler 75mm f/3.5 and the Rodenstock 75mm f/4.5 Rogonar-S. What lensboard do I get? Timer recommendations? Thank you!