Pete, We have extenders for both sizes of catcher. Also, you can put our bagger on the LazerZ without modification. If you are doing just one lawn the extra cost of the Jumbo catcher plus extender may be a bit much (around $450 for the catcher and $275 for the extender). The jumbo by itself, or the regular catcher plus extender ($329 + 219) might be more reasonable. Of course, if you want to buy the larger unit we don't mind! Check out some of the techniques guys on this site use for leaf collection. good timesaving advice.