Cam............I will restate what I have said several times in threads like this. The manufacturers made the drum sets with factory-installed hardware for mounted toms. The drums were made to sound the way they were disigned to sound. Sometimes the original owner or the store that sold the drums installed the desired mounting hardware. The resulting basic voice of the tom was what it was, and remains as what it originally was. If you can't get it to sound the way you WANT it to sound, accept what you get or get rid of the offending drum or drum set. If you think my opinion on the matter is extreme, you're very welcome to think what you want to think of my opinion.
My Slingerland doesn't have mounting hardware. The 16" has leg brackets but that's the closest thing. 26" and 13" are both virgins; no tom mount on either, I've got the DW hoop clamp spurs on the bass and they work well.
I understand it if you want to run your drums exactly as they came from the manufacturer, but is there any harm in doing something a little differently if you feel it improves the sound? I'm not talking about modifying the drums at all here either. My drums would have come from he shop with calf heads and probably served the early part of their life in a big band setting, tuned up a fair bit. I'm playing remo heads, tuned medium, predominantly in a rock context. I've got the tom in a snare stand because that's what works. I've got some isolation on the snare stand and the Pearl ISO feet because without them the drums sound flat and horrible, even when tuned higher they're still lifeless and choked.
I don't want to deal with calf head tuning in Melbourne where it'll rain in the morning and then be hot in the afternoon, let alone pay big money for heads that are not readily accessible in Australia (outside of the Kentville kangaroo heads) that I could very well go through quickly when I'm spanking the drums with 5Bs while surrounded by guitar stacks. If I could only play the drums with calf and without the isolation for the toms I'd probably get rid of them.
The fact is that I love the way these drums sound (and look) the way I've got them set up. They're probably the warmest sounding drums I've ever heard in person, and the other kits I've played and owned haven't come close to matching 'that tone' that they have. What's the harm in using them slightly differently to the factory settings?
I wonder if on guitar forums it's seen as taboo to use a modern strap or a new lead with a vintage guitar instead of what would have been the factory option at the time?