i also have good and bad experience about loans. firstly do it ih someone you trust in both ways.
First time send my banana male to a breeder in my city who has a banana bee that would not breed. he put my boy to 3 pieds and a big cinny. at the end of the season he give me back my male and told me none of his girl laid. nothing more to say.

the second is a friend from a 150km city away from me. he has a stunning citrus enchi male that we both wanted to pair to my 2 enchi girls and to my lemon pastel who refused to pair my fire dream bee. we decide first to share the value of the offspring 60%( for me) / 40% (for him) after saling any of it and to share 50%/50% the hold backs that we had define before hatching. the holdbacks would stay in my snake house and males would be bred to my and his girls without any shares and the girls future clutches will share 50%/50% Who ever the male used for the pairing. i documented locks, OVi and laying for those 3 girls. Even paired wih other males.

The day of the first 4 eggs clutch cutting, he came to cut with me we got 1.0 enchi, 0.1 super enchi citrus, 0.1 citrus enchi, 1.0 citrus pastel. we kept the super girl and sold the 3 others.

the second clutch pippers were coming out so i called him and i suggest to do the cutting without him but to record it live with my I phone. he accepted and i proceed:

We got 1.0 enchi bumblebee, 1.0 enchi OD fire, 0.1 citrus enchi, 1.0 enchi, 1.0 pastel, 0.1 normal. he was a triple split clutch : we decide together to share afer sale the money of the enchi, normal and citrus pastel. the pastel was clearly issue from my killerbee while the pastel enchi was clearly issue from his male citrus. the enchi and normal i decide to share with him as they were no way to say if they were from his male or my firedreambee.

the lemon clutch we proceed as he first one and we got stunning odds: 0.2 lemon enchi , 0.1 superpastel enchi, 1.0 citrus enchi ,1.0 enchi and 0.1 normal.
all the babies were clearly from his male so we kept the super and the best lemon girl. and sold the rest.

For those 3 co property girls we already agree on a plan: they will go to the best Enchi OD combo male that we will have in 3/4 years. the best would be an super enchi Fire OD.

To get a success in loans without a hitch , don t forget to discuss every aspect of the collaboration, make sure of the health of the snakes, and isolate the paired snakes if possible. i personnaly trust that guy but i had the breeding done at my house and the girls went back to my snake house after they 2 first post laying meals.