The World's best amp modeling Guitar Effects Processor must contain and use only the World's best effects and tube amp models! It's impossible in the hardware (stompbox) world. Modern hardware guitar effects processors contain only those effects and amp models developed by a single firm. Some firms can develop the best reverbs (say Lexicon), but another firm can develop the best flangers (say DSP-FX) etc. If you want to have the best guitar effects processor in the world you must be able to construct your own using effects and tube amp models that are the best in the world. This is now possible by using the best software "fx building blocks" in the world. Simply download these beautiful effects "plug-ins" or "fx building blocks" you can find on this site, then download any of free (or not) fx players and construct your own best guitar effects processor in the world! Construction is simple. Run fx player, insert your chosen effects, connect the effects as you like and enjoy!
A typical effects chain is "Noise Gate" => "Compressor" =>"Distortion" =>"Equaliser" =>"Flanger" =>"Amp Simulator" =>"Reverb" =>"Microphone Simulator".