The best advice is to be patient and wait until you hear something that really knocks your socks off. If you find it you won't need a forum - and such products are out there. Try and listen to completely different kind of set-ups - panels for example are worthwhile because while they don't all sound alike they do possess a different sound. But also try and listen to Tube based set-ups - Powerful tube amps from Grant Fidelity or BAT or something and also try and listen to low powered Single Ended tube designs with High Efficient speakers. Each brings something different to the table and if you don't try them you won't know what you're missing.

The advice you will get here is merely our preference but we are not the one's paying the money and listening to them day in and day out. Unless you want to be one of those many self proclaimed experts who go through several speakers every year forever - do the bulk of your listening up front. It took me four years of listening before I decided to upgrade. And while there is better available - I could live with it for the rest of my days without complaint - so if the upgrade comes it will be to get "more" of the same or something that does not diminish what is already there but adds. Unfortunately most upgrades are to fix problems that annoy owners - and that makes for a highly frustrated audiophile. Spend the time listen to as many speakers as you can and you will become the "expert" rather than rely on the faceless forum masses who may be good intentioned but in the end your ears will know what's right.