My MIL is getting a convertible car seat for LO, but her car does not have LATCH. We are really worried about the quality of the installation without LATCH. I have read reviews here and there on some car seats that are just terrible for vehicles without LATCH.
Any recommendations for ones that are great, even without LATCH?

P.S: it does not have to be rear facing. MIL won't be needing this seat until the fall and LO will be 2 (& only with MIL 1x/wk), so if it is better installed forward facing, that is OK.