Kubota B7510 HST. I am going to buy a tiller but having a hard time deciding whether to get a Land Pride reverse tine RTR-1258, 58" for $1875+ tax or get a King Kutter forward tine 60" for $1500+tax. The LP has 4 tines per flange and the KK has 6 tines per flange,will this make a big difference. I'm planning on doing some tilling in the local area so I want a tiller that's gonna do a good job. I understand both are good tillers,does the reverse till really do that much better of a job ? Outside measurement on rear tires is 54",local Kubota dealer told me the B7510 will operate a 58" with no problem,is this true from what you guys/gals have seen ? Thanks !