One of the most unique things about the Walsh line is that each driver from smallest to largest in a particular generation of product inherently sound the same. The resulting sound will depend mainly on fitting the right size speaker to the room. So a micro Walsh in a smaller room sounds like a larger driver in a larger room all other things essentially held constant. So your room size alone dictates what speaker is needed for great sound.
My my two Wash models. Are both series 3 one with 12 inch driver and larger cabs and one with 8 inch driver and smaller cabs. I've put both in a suitable size room for both to fit well and sound is in fact essentially the same.
Id only add my larger F5s have the larger 12 inch drivers and the four 3 way level switches that allows one to fit the larger speakers well into even smaller rooms if desired.
Personally I have no issues with the casters and actually like them in that they make moving the large F5s around super easy as needed. I've tweaked location and other things enough that the castors are a non issue for me though I see no problem with them sound wise on paper. Lots of ways to tweak sound as needed and the castors and controls on the F5s are both a boon for that.
My my two Wash models. Are both series 3 one with 12 inch driver and larger cabs and one with 8 inch driver and smaller cabs. I've put both in a suitable size room for both to fit well and sound is in fact essentially the same.
Id only add my larger F5s have the larger 12 inch drivers and the four 3 way level switches that allows one to fit the larger speakers well into even smaller rooms if desired.
Personally I have no issues with the casters and actually like them in that they make moving the large F5s around super easy as needed. I've tweaked location and other things enough that the castors are a non issue for me though I see no problem with them sound wise on paper. Lots of ways to tweak sound as needed and the castors and controls on the F5s are both a boon for that.