To the OP. Might I ask some personal questions about you, ie M/F, height , approx weight , and general fitness level, and personal comfort / experience around cars on the road/ road riding in general. I hope not to appear rude, but it will give the panel a better understanding of your needs. ie, if you are a 4’10” and extremely overweight female, who is terrified of traffic, then there is much work to do before you consider n+1, even then, I believe female specific bikes are shorter, ( but may be wrong), so finding a suitable bike will be the quest. However if you are avg height/ build, and comfortable in traffic, then less of a problem. As I said, I am NOT being rude, or sexist, or anything other than helpful.