toto eco toilet & 11.25" rough-in

hi, terry, great forums! we have a 1960 ranch and want to replace the 3 toilets with HET toilets. i was thinking of the toto eco drake or eco ultramax -- i like the look/1-piece design of the ultramax. but is one a better performer than the other? i have an 11.25" rough-in in one bathroom. will these work? or do you have a better suggestion? oh, and one last: is this CEFIONTECT something to go for? we have little kids. 2 (almost 3) ... THANKS!!

The Drake will install at just slightly less than 11"

The Ultramax at 11-1/4"

https://terrylove.com/toilet_rebate.htm

Less than 12" rough-in

I did a lot of research trying to decide on a low-flow toilet. I was really annoyed to find that the toilet I had wanted so desparately would not install easily into my space with less than a 12" rough-in. I found Terry's web-site and eventually went with the Eco-Drake. I am so happy with it! (b0th the toilet AND the web-site!)