I have a dog shaped hole to fill.
I lost my 14yr old Pug bitch before xmas. My 6yr old Pug bitch went back to her breeders due to horrendous circumstances at home during Oct-now, and she wont let me have her back 
I still have my old, deaf, blind little boy Pug who is 13.
Fingers crossed, all home dramas are over. And Im pining for my dogs 
I will never have another pug for various reasons, mainly guilt over my bitch that got rehomed.
So, the hunt is on for a companion for me.
I need a very, very reliably housetrainable dog. I cannot go through another few years of wee and poo everywhere like the pugs.
Id like short hair, very low shed.
I can commit to long walks Mon-Fri, but only short ones at the weekend due to other commitments.
I have a secure garden, and two children aged 7 & 5.
I dont work, so am home 24/7, and my parents will look after when we holiday.
Ive made noises in the direction of retired greyhounds. I love the way they curl up, and they are quiet and dont need long walks. But, Ive heard they can be snappy with kids, which is a big no no for me. Anybody got any experience?
Or other suggestions?