In looking to upgrade my systematic theology collection in Logos, I will definitely buy Grudem and Erickson. I have them both in print but want access to them in Logos. I also have Hodge and Berkhof in print, but do not believe I will purchase them in Logos because I believe that the aforementioned titles are better and come from the same theological background.
My question is how is Geisler's systematic compares to these I have mentioned. It is multi-volume, so I assume it is more in depth, etc. Just wondering if I should put it on my "get" list. What are some other good, solidly evangelical systematics?