Thank you Sydney, HillRider and Moxfyre. I sincerely appreciate the responses. With all the attempts I have made to adjust the front derailleur, shifting still “stinks.” I found the Shimano 6503 on Price Point for $39.00. For about $50.00, ($39.00 plus shipping,) I guess I’ll see if an upgraded derailleur really will make a difference. Thanks again!