I’m contemplating my first folding bike and I already know I’m not the ideal budget folding bike prospect (I ride large road frames and I probably need 39 inches from saddle to pedal). So to get started I’m looking at a more basic used folder, and adding a telescoping seat post and a handlebar extension. I see plenty of options in the sub $300 range, and I’ve found post options and handlebar extensions for about $100 combined. This won’t be my primary bike, just something to keep at work for lunch spins, and take when I travel. But I know little about folding bikes - are these mods horrible ideas? For what it’s worth, I’m looking at a used Zizzo Liberte right now. TIA!