Kerr Acoustics speaker

Hi agoners!

I auditioned a pair of entry level Kerr Acoustics K300 last week and was blown away. Granted the source was Kuzma XL DC TT with Accuphase E-650 integrated but the bass authority, sweet as honey midrange and perfect airy high from the ribbon tweeter really caught my attention. IMO the puny little Kerr K300 blow the lid outta the much more expensive Avalon PM3 floorstander I also auditioned at the same dealer.

Kerr is a relatively new in home audio scene, they used to do pro audio only until recently. However the price jump from the K300 bookshelf to the full blown K100 is astronomical making K100 at about roughly the same price level as FS Ktema, SF Amati Tradition or Avalon PM3 and I have no way to audition the K100 and I definitely want a 3 way floorstander. I was originally dead set on Franco Serblin Ktema after auditioning one but now I am undecided again.

Does anyone here have experience with Kerr Acoustics K100? Please do me a favor by not suggesting other speaker as I have enough headache deciding and options are very limited in my third world country Indonesia. Right now I am only considering either Kerr K100 or FS Ktema.

thanks in advance for any advices!!