i bought a ragtop for my bird years ago...maybe 15 or 20 years as a matter of fact... at that time it came in pieces that had to be sewn together..i understand that today they have prefit tops....are they a better qulity or are the older ones better? i have only taken mine out of the box a couple of times, and now i am about ready to have it put on or try to install myself....anybody have any positive or negative thoughts on this? please let me know what you think...shafe