To read or not to read?

I wasn't sure if I should have a reading or not at the ceremony. We are having the ceremony outside at the venue. I was thinking it would be nice to have something read to set the tone for our marriage, but here are my reasons for not...tell me if they are legit

1. If it is hot (Labor day) will people really want to be sitting in the sun waiting for the readings to be over with?

2. It is just another person I have to pick and not hurt someone else's feelings. Someone else I have to organize and another gift I have to buy.

What are you all doing and what do you think I should do? TIA!

we're doing readings for a few reasons:

1. our bp is only our siblings (1 moh, 1 bm)..yet at least on my side there was 1 other friend of mine who i couldn't imagine not being part of our wedding in some way..as for her gift i'm more stressed over what to get her than i am my moh, bc she's truly helped the entire time

2. I think readings are a nice reflection of the couple