I hope you enjoy these Checkered Fillominos as much as I do. This one came out clearly too hard for this year’s 24h puzzle championship in Budapest. (April 17-19, I don’t think it’s too late to join.)
EDIT Fixed an amibiguity. (Hopefully. Thanks Prasanna for finding it.)
Maybe Puzzles 
I believe there’s now an ambiguity in the top right. Change the 9 to a 10 and you’re done.
It looks fine to me. Don’t you get two vertically adjacent 1s in the right column with a 10?
Whoops, looks like I can’t count to 7. Sorry for the inconvenience.
(Changing the 7 to a 6 and the 9 to a 10 gives you a valid puzzle as well.)