VWIUX vs. VTEB

[fishingrod]

I own VWIUX actively run and am looking at ETF VTEB.

They are very similar.

Expense ratios of VTEB-.06

                      VWIUX-.09

SEC. yld VTEB    1.05%

SEC. yld VWIUX  .89%

Duration VTEB   4.6yr.     Avg. stated maturity 13.3yr.

Duration VWIUX 4.3 yr.    Avg. stated maturity 8.8 yr.

Can someone tell me why I shouldn't change to VTEB?

Fishingrod

[yogibearbull]

VG IT muni indexed OEF/ETF pair is VTEAX/VTEB. You have active VWITX/VWIUX. Probably not a huge difference for inv-grade munis.

[fishingrod]

yogibearbull ,

What do you figure is giving VTEB another .13 basis points SEC yld after cost? Just a little bit of duration? Or just the cost savings of non managed? Avg.Stated maturity is also quite different.