The EB802 is shindaiwas replacement for the eb630. It has a 79.2cc engine and the specs are 224mph 705cfm with the 65mm nozzle and 186mph 762cfm with the 74mm tube. it should be out by next month i think.
let me correct myself, the eb802 is already available. a member of another landscaping forum has posted photos and a review of it. he says it is the most comfortable blower he has ever used and its just as powerful as his eb8510. he only paid $500 for it ($20 more than the eb630) and he got a 2 year commerical warranty with it because he bought a case of shindaiwa mixing oil.