Welcome to APUG , writing from Istanbul. I am agree with you, I believe and sure that TriX is better film than Tmax. Its good to know you made a step and using HC110 now. That is one of the best developer you can buy. I read You have Leicas , thats excellent , many forum members are craving for a Leica , they buy it and force to sell later because their all money gone to Leica.
I agree , Rolleiflex and Zeiss is so smooth sometimes that I dont like. If you decide to sell some cameras , keep Leicas at your hand , you will never be able to buy them again , their prices are so high and quality there is no way to live without it.

What about the Leicas , what have you got ?

Best ,