STBXH (/his lawyers) have sent a estimation of what kind of mortgage they expect me to be able to secure based on my salary. My solicitor has suggested I seek advice from a mortgage broker to be sure our counter offer is realistic. Only problem is, they've given me a quote for £800. My legal fees have already wiped my modest savings and that's a huge amount for me - obviously if it'll meaningfully affect the final settlement it's worth the outlay, but I'm wondering if it's THAT much more valuable than a free assessment?