350x? pfff ok lol, lets say the average person has 2-15 acres to ride. the rest of their riding is at the dunes or trails or ect...
when riding something that fast in an area as small as 2-15 acres (around the yard) it gets boring fast. you zip this way then that way and you covered it all. even with friends all you do is blast around racing for 20 mins then its boring.
But on a 110

you can mess around, find a small mud hole and have fun in that alone for 20 mins. get a friend and that mud hole is an all day event.
you can blast around as fast as you can and you still find you haven't covered the yard yet. lol plus if a big red is hurting you just imagine what you will do to yourself on a 350x.
ride a 110 like a race machine all you want, you wont be going too fast. lol
me and all my friends had fast quads (400ex, banshee, yfz450, ltz400, raptor 660r) as we kept racing each other.... then it got boring as we had less and less area to ride (our 100 acre riding area got turned into farm land) so now most of those guys have pit bikes and a xr 80 and i kick it up on the 110 and one other has a 250sx, we have fun all day just messin around each others yards.
so what i learned is slow isnt always bad, right now i have the choice between a yamaha 4-moto 80 and a 200es big red while i finish my 110 and i like the 80 more, much more fun
just my experience, unless you go out on big rides alot, get the slow machine. =P