Okay okay, busted...

My arsenal of saws is considerable smaller that it once was and is probably still to big...LOL

I have 5 saws I use on a regular basis...

Husqvarna 346XP... 50cc.. Stock 16" for limbing..

Husqvarna 359... 60cc.. Wears anywhere from 15" to 25" bars.. Has been ported and head was machined for a pop up piston..

Stihl MS460... 76cc.. Normally wears a 25" bar.. Light porting and a MM..

Stihl 064/066.. 90cc..Wear 25" to 36" bars regularly.. Major modding and port work to fit 066 topend on 064 case...

Stihl 084... 121cc.. Wears 30" to 41" bars.. Just heavy and enough power to wear you out..

Tuning comes into play for me a lot because of what I have invested in these saws...Kind of took saws as serious as most of you take your ponds...Anything from changing bars to the size of wood makes a huge difference in these saws...