Laboratory research done before defenses
I'm a TH7 wondering if I should upgrade to TH8 because I have finished all the laboratory research except for minions and hog riders. I never use them and have a hard time getting dark elixir.
The defensive buildings I have remaining are 2 Archer Towers, 1 cannon, and 1 wizard tower. All of my walls are at least level 6 with about 1/3 being level 7. My barracks are maxed out. Elixir collectors and gold mines are level 7 and level 8. My Barbarian King is upgrading to level 4 right now.
Should I continue to work on maxing out my buildings or should I upgrade to TH8? I'll be able to finishes my defenses while waiting. Seems like a waste to stick around without being able to upgrade my troops.
Thanks!