No doubt about it. Surreptitiously. A friend of DW (also the DW of a good friend) has made no secret about noticing my improved physique. It gets a bit uncomfortable. It is not eve flirting, just sincere compliments like "wow, you are looking good. You are half the man you were last time I saw you." and it is the same whether my DW is there or her DH is there, so it's not like she's hitting on me. Another single friend of DW is also very quick with a compliment when she sees me, that get's more uncomfortable because she also likes to wear things that display here well-maintained assets. (think Netties sig line) and I REALLY need dark sunglasses.