I have a craftman 18 inch saw, and if I try to feed from the top I would bend the blade every time. So I have no choice than to feed from the bottom.
gene
Gene, I'm a bottom feeder by necessity as well! When I'm moving along on a project, changing holes goes pretty quick <30 seconds. Then again, I sometimes use that pause between holes to take a drink, change the radio station or what have you. Some things would definitely be easier if I could top feed, but for now, I must continue bottom feeding.
There's a quote from world war II era that applies to many these days, "Use it up, wear it out, make it do, or do without." My saw isn't fancy, my saw isn't expensive, but after a little over a year of scrolling, I can make some pretty nice things with it!