I have 3 teslas upgrading right now as I slowly bring them to max level. I will most probably only upgrade them to lvl9 (TH11) then use books to bring them to lvl10. This way, I can keep using books
My teslas are upgrading to lvl8 right now which are TH10 level. They take 6 days to complete. TH8 has 3 levels of teslas and they used to cost 6+8+10 days which is far more expensive than what we pay for in TH10/11 right now. People used to say ABT (always be tesla-ing) because if you did not, you’ll be stuck as a TH8 with maxed everything except teslas. TH8 used to take 3 months to complete and one of those months was purely used to upgrade teslas.
Now they only cost 1+2+3 days which is the old lvl4 cost. On the other hand, TH10 only costs 6 days and TH11 only 10 days. Teslas and air defenses used to take the longest time to upgrade but now have been reduced dramatically. I think this small tidbit of old clash has been forgotten by most players
Walls nearly done!
Lvl11: 4*9 = 36mil
Lvl12: 49*5 = 245mil
Total = 281mil
I’m going to max walls soon, pretty excited to do so. I can schedule my upgrades at my own will after that