Isn't it funny how sensitive we can be about the sllllliiiiiiigggghhhhhtest differences in pedals?
I use an older DW5000 Turbo (means it has a footplate) for most of my gigs. That's what DW has always been to me - a pedal company. Actually, DW's a pedal company that remade the old Camco design and upgraded it a bit. In any case, the one I have is a great working man's pedal. It is built like a tank and probably wouldn't break if you threw it off a 1000 foot cliff! As far as feel goes, it's not my favorite. It has the round gear and I prefer the offset style cog better -like the way the SpeedKing's is.
I also was taught to play "heel down" when I was first learning to play and every pedal I ever put my foot on at that time was a SpeedKing. So I guess I bonded with them. My foot never forgets. I play my DW pedal for the week and then I go to the practice room on the weekend and sit down at one of my vintage kits with the SpeedKings and it feels like home!
The pedal I like the least is the DW 9000 pedal. I can't say that I hate it, but the design of it is just plain poor. Placing the spring on the inside of the armature was goofy! Oh, well.....I have one. It's like new....sitting in it's carry bag.....waiting for the day to come when I can get someone to fight over it on EBay (yeah....rrrrrrrright). :)
I haven't ever really done a complete overhaul on any of my SKs, but I have taken out the piston things cleaned them with.....WD-40 (it fixes everything!)!
I also like that the SK can be taken apart and packed in with the rest of the hardware.