You didn't mention if you are a war player or not. For instance, I'm a farmer and this is my th8, upgrading to th9: -
http://imgur.com/a/Er7Dv
If you aren't a war player, it's actually a good thing going to th9 ASAP to work on your queen (and pretty much make your upgrade schedule spin around her until th11). Just don't expect to defend loot at th9 - which could happen once in a blue moon if you max th8... In fact, if you are a farmer, your defenses might get you some "free shields" as a th10 if you pair them with inferno towers.
(Actually, sometimes, even if you are, other than for praticing some comps which, hopefully, you won't need to use again on war, th8 is a pretty useless th. My opinion doesn't really matter, tho, if your clan leader doesn't agree with me... Since you are saying things like "don't tell me to max my walls", you probably have an answer, already)
Also, it's worthy to note that, if you just don't want to get lvl 8 walls on th8, it's (very) ok - but if you have trouble farming them, maybe stepping up your farming is more important than going for th9 asap.
I.e. I'm not working on walls on my second accout, but I've sit to upgrade walls twice since I've started the second account. Had I not better things to do, I could easily get them all to 7 in one day and a nice lvl 8 core in one sunday afternoon, give or take.
Other than that, if you have max storages, lvl 5 goblins (that turn into lvl 6 goblins on the first week-ish of th9) and lvl 5 barch + 200 camp space, you can fix pretty much any rushed th9 if you have time to farm efficiently a little bit. Max CC for th also helps a lot.