Big Al is 15.4 inch wide; airplane seats (in the common people class) are only between 1 and 2 inch wider. Could someone post their experience? -- Victor Eijkhout <eijkhout at cs.utk.edu> tel: 865 974 9308 (W), 865 673 6998 (H), 865 974 8296 (F) http://www.cs.utk.edu/~eijkhout/