Keller shells added on to ~'75 slingerland?


Junior Member
So I have a Slingerland kit in 12" and 13" mounted toms, along with a 16" floor tom in black diamond pearl. I was thinking of getting rid of it and getting something new, as I really would like a 8", 10", 12", 14", 16" kit. However I'm now thinking about keeping it, and picking up a 14" Slingerland floor tom, which just leaves the 8" and 10" tom. Tthe 13" tom would be relocated next to my snare and hi-hat, since it's better than sitting it in a corner somewhere, and besides, more things to hit can't be bad.... I know that Slingerland made concert toms that I could recover and then do bearing edges/hardware, but not sure I like the shallower depth. How far off sound wise would Keller maple shells be from the vintage stuff? Assuming all new heads of course, which is another question.
What heads should I put on what I have? Current heads are waayy old, thinking Remo pinstripes, or Evans hydraulic.