How should I approach copy trading with my funded accounts?

After putting my head down for six months and only paper trading, I’m finally at the level I knew I could reach. Right now, I have:

• One $50K Express account ready to go • Three fresh $150K accounts • One fresh $50K account • Eight $50K accounts halfway to passing (which I expect to pass by tomorrow or Tuesday)

My plan is to copy trade five of the $50K accounts, then switch to the other five and copy trade on those daily. Meanwhile, I’d manually trade on my three $150K accounts. Does this sound like a solid approach?

Also, I believe NinjaTrader allows copy trading so does that mean I can manage more than five accounts at once? Looking for some advice from anyone who’s been in a similar situation.