Really hard to say what 5 frames come to mind in terms of "all-time."
Back in the heyday of S/V tennis, frames were pretty homogeneous. The Dunlop Maxply and Wilson JK & JK PS were all used extensively by great S/Vers of the day. I just pulled these frames off the wall and all three registered to be around 13.5 - 14.00 oz and headlight. The string patterns are all the same (18x20). I don't have the flex figures, but I remember all of them to be relatively flexy. Back in the day, Wilson introduced a new, stiffer model designed for a great American S/Ver of the time. It was the Stan Smith Autograph. Upon examination, one can see the thickened collar and shaft areas. I used this frame for one summer, but ended up going back to my flexier JK PS.
You will find my top picks to be dominated by Wilson & Prince. It seems these companies really began to develop their tennis "roots" for the American game which was predominately played on hard (faster) courts. You'll notice open patterns on their flagship offerings. I believe Head and Dunlop were more Euro/clay-court-oriented. By examining their modern flagship offerings, you will find more the densely patterned frames that are desired by clay-courters. Further, the tell-tale cap grommets are another indication of their devotion to CC tennis. It really wasn't until recently that Head designed an open-patterned frame in their lineup, ditto for Dunlop with the 300 series (which, BTW is quite a fine frame when leaded and IMO, better than all of its successors).
Many frames may be modded to achieve certain desired weight/balance characteristics, however five frames I would pick straight off the rack out of the last decade would be:
1) any incarnation of the Wilson PS 6.1 series, 2) Prince Precision Response Ti (you knew that was coming), 3) Volkl C10 Pro, 4) Volkl C10 Pro Tour, 5) Yonex 002 Tour.
Gotta say that you've got to be pretty fit and playing regularly to utilize these babies to full potential. I'm still waiting... ;-)