This was a fun one :D Not so flexible, though... 3 and a half stars for effort and the samples!
And here's a beat that I made:
10001001010100001101111101011000
00110010001001010010011000100011
00000000000000000000000000000000
00001000000010000000100000001000
00000000000000000000000000000111
00000000000000000000000000000000
00000000000000000000000000000111
10010011011010101001001011111010
00000000000000000000000000000000
00000000000000000000000000000000
00000000000000000000000000000000
00000000000000000000000000000000
00000000000000000000000000000000
00000000000000000000000000000000
10101010101010101010101010101010
10010010100100101101001010101010
00100010001000100010001000100010