Flat tappet to solid roller...

Coming back to lifters...
Are Howards roller lifters a good choice?

1: 91751 StreetMax
Howards Cams, Street Max Mechanical Roller Lifters - Competition Products

Diameter: .903"
Weight: 333g
Wheel Diameter: .700"
Seat Height: 2.569"

2: 91727 SportMax
Howards, Vertical Bar Mechanical Roller Lifters, Chrysler BB - Competition Products

Diameter: .904"
Weight: 250g
Wheel Diameter: .750"
Seat Height: 1.773"

3: Lunati
Lunati Vertical Bar Roller Lifters 72421-16 Mopar 383-440 V8 FREE SHIPPING

Diameter: .903"
Weight: 247g
Wheel Diameter: .750"
Seat Height: 1.83"

I probably should look at weight also?
Looking at seat height I can keep my pushrods with Lunatis and need to shorten with StreetMax Howards...