Is the spear balanced for SMP?

In this video I test if the spear is balanced for PvP. If you want to practice the spear download my practice map:    • Pvp practice map showcase and installation...  

Strategies:
1. Jab swapping: Jab swapping is where you give your sword 4.5 block reach by attribute swapping from sword to spear.
2. Lunge swapping: Lunge swapping is performed by attribute swapping to a lunge spear from an item with low cooldown, letting you by pass the cooldown of the spear. For more information:    • 6 ways to use the lunge enchantment for th...  
3. Range/Spear swapping: Range/spear swapping is when you swap from spear to another item, getting the reach of the spear and the attributes of the item, for example an swapping to an axe will allow you to disable shields. The downside is that for the full damage you will have to wait for the full cooldown of the spear. There is a way to bypass this I will be going over in a future video.
4. Lunge pearling: Lunge pearling is when you lunge and throw an enderpearl immediately after, allowing you to pearl further. For more information:    • 6 ways to use the lunge enchantment for th...