Looks to be slightly slower with the low number of section pages, but the 1000 regular pages seem to add value.
```
benchmark old ns/op new ns/op delta
BenchmarkGetPage-4 97.7 145 +48.41%
BenchmarkGetPageRegular-4 7933 161 -97.97%
benchmark old allocs new allocs delta
BenchmarkGetPage-4 0 0 +0.00%
BenchmarkGetPageRegular-4 0 0 +0.00%
benchmark old bytes new bytes delta
BenchmarkGetPage-4 0 0 +0.00%
BenchmarkGetPageRegular-4 0 0 +0.00%
```
