On the subject of Cleveland the early Tour Action irons were superb. The TA1 blades were the first set of blades I owned and proved to me that blades were just a golf club and were as user-friendly as anything else out there.
The TA3 cavity backs and my all-time favourite the TA2. I bought a mint set of the latter, 2 to PW and I also bought a set of brand-new heads that a pro had found under a bench and put on eBay.
B51's were a lovely set. Got a Slazenger practice ball bag and a tour bag off the rep very cheaply and thought I looked the dogs danglies. Too often my scores said otherwise. In hindsight the Ben Sayers were perhaps a mistake (as was getting rid of Maxfli Aussie blades) but we always live and learn