No geezer problems here , great vision since the eye operations in July. As the one doc told me , we are going to put glasses inside your eyes. Damed if they didn't. Really fine print gets me now. You know like the stuff ( disclaimer ) on the bottom of a package where they really don't want you reading it.It is a handier size for us geezers, by golly! Would it be OK to use that?
A big advantage. The fat 4 inch tires will float better over the sugar sand then the 2 inch mountain bike tires. The peddle assist will help with the peddling if it's wanted. If the inflation ( PSI ) is lowered on the tires they will adsorb or cushion a lot of the bumps , roots and other teeth jarring items. A real assist to the shocks on the front fork of the bike.Would your riding be on terrain where a fat tire is an advantage?