Burnt Sofa by Jeff Alan Hill

hi jeff .... i have some questions , in this gear ... how is set?? how is the wah´s of the sgx?, how is the chain and how setup the effects ?? sound really good , i want to buy a sgx 2000 express , but i have my doubs , because there are some people that hate this unit , and some to love`s ..... what can you tell me about ...... thanks