Since this will be my first time buying lycra shorts or bibs, I was wondering which one do any of you guys prefer? My personal question is, are lycra shorts made high enough so your back wouldnt show if you bend down and your jersey comes a bit up and over your butt? =) I see from youtube videos that none of the riders have their jerseys going a bit up and showing their back, so I guess lycra shorts are ok. Although there's always a possibility that they are wearing bibs? Is there anything for me to worry about?